Inventor

Yongbin Wei

Inventor

San Diego, CA, US

Overview

2003–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 457 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary

H04WWireless communication networks34%

H04LTransmission of digital information, e.g. telegraphic communication32%

H04BTransmission14%

H04JMultiplex communication10%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%

H03MCoding2%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications1%

G01SRadio direction-finding0%

H03GControl of amplification0%

G06FElectric digital data processing0%

PatentTitleYear

11,106,775Digital certificate application2021 11,106,776Digital certificate application2021 11,095,460Certificate application operations2021 10,880,844Transmission power dependent quiet periods for NR-U2020 10,880,883Low-latency, low-bandwidth and low duty cycle operation in a wireless communication system2020 10,880,889Narrowband user equipment (UE) support with multi-channel listen-before-talk (LBT)2020 10,855,417Control channel signaling techniques in wireless systems with multiple possible transmission time intervals2020 10,848,978Radio (NR) for spectrum sharing2020 10,849,125Joint control for enhanced carrier aggregation2020 10,841,037Managing interference in a network2020 10,841,950Listen before talk techniques in shared millimeter wave radio frequency spectrum2020 10,841,870Discovery for spectrum renting2020 10,841,953Receiver-based listen before talk techniques in shared millimeter wave radio frequency spectrum2020 10,833,826Synchronization signals for narrowband operation2020 10,827,491Techniques for transmitting a sounding reference signal or scheduling request over an unlicensed radio frequency spectrum band2020 10,827,488Dynamic uplink/downlink frame structure for enhanced component carriers2020 10,813,136Dual connectivity with a network that utilizes an unlicensed frequency spectrum2020 10,791,556Techniques for transmitting channel usage beacon signals over an unlicensed radio frequency spectrum band2020 10,779,266Enhanced SRS transmission for MIMO operation in LTE-A2020 10,771,273Network information for assisting user equipment2020 10,771,222Techniques for transmitting preambles over an unlicensed radio frequency spectrum band2020 10,772,092Mixed numerology OFDM design2020 10,772,110Universal channel reservation signal for medium sharing2020 10,772,021Low latency and/or enhanced component carrier discovery for services and handover2020 10,743,329Hearability improvements for interference management signals2020 10,728,008Transmission of uplink control channels over an unlicensed radio frequency spectrum band2020 10,728,913Multi-transmission/reception point (multi-TRP) transmission with dynamic TRP clusters2020 10,721,770Physical layer procedures for LTE in unlicensed spectrum2020 10,721,628Low-latency communication in shared spectrum2020 10,716,129Techniques for transmitting and receiving channel occupancy identifiers over an unlicensed radio frequency spectrum band2020 10,707,987Channel state information and adaptive modulation and coding design for long-term evolution machine type communications2020 10,708,850Wireless communications over unlicensed radio frequency spectrum2020 10,708,906Mixed numerology OFDM design2020 10,700,830Techniques for conveying identification information in a preamble transmission2020 10,701,729Protected CET transmission and reception2020 10,700,822Uplink grant management for LTE in unlicensed spectrum2020 10,687,218Power metric optimization and uplink DM-RS design for LTE/LTE-A uplink transmissions in unlicensed spectrum2020 10,687,355Techniques for reservation preamble for low latency detection in a new radio shared spectrum communication system2020 10,687,288Synchronization across transmitting nodes using shared radio frequency spectrum2020 10,680,771Reference signal transmission and averaging for wireless communications2020 10,681,760Concurrent wireless communications over licensed and unlicensed spectrum2020 10,674,449Signal for a synchronized communication system operating in a shared spectrum frequency band2020 10,673,596Transmission of uplink control channels over an unlicensed radio frequency spectrum band2020 10,659,967Channel usage beacon signal transmissions based on uplink transmissions over an unlicensed radio frequency spectrum band2020 10,651,961Techniques for transmitting and receiving downlink control information for a set of NOMA downlink transmissions2020 10,645,742Techniques for selecting subframe type or for interleaving signals for wireless communications over unlicensed spectrum2020 10,638,453Methods and apparatus for power saving in broadcasting carrier information2020 10,638,371Universal reservation signal for medium sharing2020 10,624,073Downlink and uplink channel with low latency2020 10,616,869Uplink channel design for slot-based transmission time interval (TTI)2020 10,601,561Techniques for transmitting and receiving synchronization signals over an unlicensed radio frequency spectrum band2020 10,588,101Long term evoluton (LTE) user equipment relays having a licensed wireless or wired backhaul link and an unlicensed access link2020 10,588,162LTE-U uplink waveform and variable multi-subframe scheduling2020 10,588,103Synchronization for standalone LTE broadcast2020 10,582,502Techniques for configuring uplink transmissions using shared radio frequency spectrum band2020 10,581,569Techniques for transmitting and receiving synchronization signals over an unlicensed radio frequency spectrum band2020 10,582,458Listen before talk design for spectrum sharing in new radio (NR)2020 10,575,185Spectrum renting negotiation2020 10,574,306Codebook and feedback design for high order MIMO2020 10,548,124Downlink control format indicator2020 10,541,851Synchronization signal block signaling for wireless communications in shared spectrum2020 10,531,445Methods and apparatus for managing machine-type communications2020 10,531,459Methods and apparatus for IOT operation in unlicensed spectrum2020 10,531,473Blind detection and reporting of interference in unlicensed spectrum2020 10,524,262Transmission of control information in a wireless network with carrier aggregation2019 10,524,108D2D communication for eMTC design considerations2019 10,511,405Resource mapping to handle bursty interference2019 10,506,662Internet-of-Things design for unlicensed spectrum2019 10,499,394Transmission preemption for enhanced component carriers2019 10,499,421Techniques for configuring preamble and overhead signals for transmissions in an unlicensed radio frequency spectrum band2019 10,484,935Discovery for spectrum renting2019 10,477,409Power metric optimization and uplink DM-RS design for LTE/LTE-A uplink transmissions in unlicensed spectrum2019 10,476,615Techniques for scaling bandwidth of an unlicensed radio frequency spectrum band2019 10,469,185Techniques for scaling bandwidth of an unlicensed radio frequency spectrum band2019 10,470,112Small cell activation procedure2019 10,455,457NR-SS unified operation mode in coordinated and uncoordinated bands2019 10,455,614Techniques for configuring preamble and overhead signals for transmissions in an unlicensed radio frequency spectrum band2019 10,448,351Employing neighboring cell assistance information for interference mitigation2019 10,440,661RAN procedures for extended discontinuous reception (DRX)2019 10,433,326Techniques for communicating in a discontinuous receive mode2019 10,432,370Transmission and processing of higher order modulation2019 10,425,187UE assisted interference learning2019 10,425,928Techniques for managing transmissions in an unlicensed radio frequency spectrum band2019 10,420,143Collision avoidance scheme for wireless communications over unlicensed spectrum2019 10,420,054Wireless communications in a system that supports a first subframe type having a first symbol duration and a second subframe type having a second symbol duration2019 10,412,728LTE hierarchical burst mode2019 10,411,856Reference signal and transmit power ratio design for non-orthogonal transmissions2019 10,397,754Packet data convergence protocol reordering with enhanced component carriers2019 10,368,329Synchronization for standalone LTE broadcast2019 10,362,575Techniques for configuring uplink transmissions using shared radio frequency spectrum band2019 10,362,487Downlink procedures for LTE/LTE-A communication systems with unlicensed spectrum2019 10,356,807Techniques for transmitting and receiving channel occupancy identifiers over an unlicensed radio frequency spectrum band2019 10,341,914Antenna selection in LTE/LTE-A networks with unlicensed spectrum2019 10,341,890CSI feedback in LTE/LTE-advanced systems with unlicensed spectrum2019 10,341,061Hybrid automatic repeat request timing for reduced transmission time intervals2019 10,341,042Narrowband operation with reduced sampling rate2019 10,334,447Discontinuous reception procedures with enhanced component carriers2019 10,326,577Harq design for LTE in unlicensed spectrum utilizing individual ACK/NACK2019 10,320,550CQI estimation in a wireless communication network2019 10,314,029Downlink channel design for LTE with low latency2019 10,314,077Gating scheme for wireless communication over unlicensed spectrum2019 10,313,086Sending full channel quality indication reports on TDM channel in wireless communication2019 10,313,916Selected IP flow ultra low latency2019 10,313,079Common HARQ processes2019 10,306,632Techniques for transmitting channel usage beacon signals over an unlicensed radio frequency spectrum band2019 10,306,606Decoupled transmissions of channel quality feedback and acknowledgement/negative-acknowledgement feedback2019 10,299,260Methods and apparatus for flexible bandwidth operation2019 10,285,167Uplink resource allocation and transport block size determination over unlicensed spectrum2019 10,285,117Techniques for coexistence between enhanced component carrier communications and non-enhanced component carrier communications2019 10,285,174Uplink data channel design for narrowband devices2019 10,285,144Clean-slate synchronization signal design and cell search algorithms2019 10,284,311RSRP and path loss measurements with coverage enhancements2019 10,277,439Dual stage channel interleaving for data transmission2019 10,278,189Wireless communication in view of time varying interference2019 10,263,737Techniques for managing transmissions of uplink data over an unlicensed radio frequency spectrum band2019 10,256,855Interference management information signaling2019 10,256,955Synchronization signals for narrowband operation2019 10,219,256Control information feedback for eCC on PCell2019 10,219,292Flexible multiplexing and feedback for variable transmission time intervals2019 10,201,016Techniques for cell access using an unlicensed radio frequency spectrum band2019 10,200,169Narrowband wireless communications cell search2019 10,194,466Sharing channel access across multiple radio access networks2019 10,194,424Techniques for managing resources for uplink transmissions in a shared radio frequency spectrum band2019 10,187,875Uplink procedures for LTE/LTE-A communication systems with unlicensed spectrum2019 10,187,186Uplink grant management for LTE in unlicensed spectrum2019 10,182,456Collision detection in a shared radio frequency spectrum band2019 10,178,656Uplink transmissions in an unlicensed spectrum2019 10,172,077Transmission and reception of discovery signals over a radio frequency spectrum band2019 10,165,536System scanning and acquisition2018 10,154,483Coverage enhancement techniques for machine type communication devices in a wireless network2018 10,154,437Listen-before-talk reservation scheme for wireless communications over unlicensed spectrum2018 10,149,293Transmission preemption for enhanced component carriers2018 10,149,318Techniques for transmitting and receiving downlink control information for a set of NOMA downlink transmissions2018 10,143,005Uplink control resource allocation for dynamic time-division duplex systems2018 10,142,984Methods and apparatus for subframe interlacing in heterogeneous networks2018 10,129,857Band occupancy techniques for transmissions in unlicensed spectrum2018 10,127,822Drone user equipment indication2018 10,129,858Low latency physical layer design for contention-based uplink channels2018 10,123,323Dynamic uplink/downlink frame structure for enhanced component carriers2018 10,123,301Techniques for transmitting and receiving paging messages over an unlicensed radio frequency spectrum band2018 10,117,246Techniques for identifying secondary serving cells operating in shared access radio frequency spectrum2018 10,117,120Channel feedback for non-orthogonal multiple access systems2018 10,117,268Ultra-low latency LTE downlink frame structure2018 10,110,405System and method for narrowband uplink single tone transmissions2018 10,110,363Low latency in time division duplexing2018 10,111,113Coverage enhancement level determination2018 10,104,565CSI feedback in LTE/LTE-advanced systems with unlicensed spectrum2018 10,104,683Parallel low latency awareness2018 10,098,095Feedback to enhance rate prediction with bursty interference2018 10,090,956Mechanisms for information exchange across cells to facilitate reception in a heterogeneous network2018 10,091,766Interference cancellation/suppression in TDD wireless communications systems2018 10,084,581Overlay unicast or MBSFN data transmission on top of MBSFN transmission2018 10,085,300Connected mode extended discontinuous reception2018 10,075,270Techniques for cell-specific reference signal (CRS)-based signaling in a shared radio frequency spectrum band2018 10,070,272Shared broadcast2018 10,064,165Downlink and uplink channel with low latency2018 10,063,324Signaling to enable serving cell interference suppression2018 10,057,779Techniques for enhancing frame structure and listen before talk procedure (LBT) for transmissions using an unlicensed radio frequency spectrum band2018 10,045,334Reference signal design for coverage enhancements2018 10,033,505Transmission of uplink control channels over an unlicensed radio frequency spectrum band2018 10,021,638Communicating with an enhanced new carrier type2018 10,021,677Two-stage PDCCH with DCI flag and DCI format size indicator2018 10,009,861Techniques for adaptively enabling synchronization of nodes using a listen before talk load-based equipment protocol2018 10,009,925Physical layer procedures for LTE in unlicensed spectrum2018 10,009,926Methods and apparatus for connectionless access2018 9,998,960Activation procedure for dormant cells2018 9,992,800Techniques for performing a random access procedure in an unlicensed spectrum2018 9,991,989Soft hybrid automatic repeat request2018 9,986,518Transmission and reception of synchronization signals over an unlicensed radio frequency spectrum band2018 9,973,923Small cell activation procedure2018 9,973,293Sending full channel quality indication reports on TDM channel in wireless communication2018 9,973,974Data rate control in soft handoff and during cell-switching2018 9,967,752Transmission and reception of common channel in an unlicensed or shared spectrum2018 9,967,802Wireless communications over unlicensed radio frequency spectrum2018 9,961,558Prioritization of different operators in shared spectrum2018 9,960,890Superposition coding based preamble designs for co-existing radio access technologies2018 9,949,315Techniques for enabling asynchronous transmissions in an unlicensed radio frequency spectrum band2018 9,942,013Non-orthogonal multiple access and interference cancellation2018 9,936,494Randomization procedure for assigning interference measurement resources in wireless communication2018 9,929,844'Techniques for transmitting preambles over an unlicensed radio frequency spectrum band'2018 9,924,509'Techniques for configuring an adaptive frame structure for wireless communications using unlicensed radio frequency spectrum'2018 9,918,251'Techniques for dynamically splitting bearers between various radio access technologies (RATs)'2018 9,918,302'Techniques for managing transmissions in an unlicensed radio frequency spectrum band'2018 9,888,457'Single-frequency network (SFN) operation for machine-type communications (MTC) coverage enhancements'2018 9,882,623'Dual thread feedback design for non-orthogonal channels'2018 9,883,404'LTE/LTEâ€”A uplink carrier aggregation using unlicensed spectrum'2018 9,877,343Method and apparatus for signaling in dense network operations2018 9,877,282Method and apparatus for signaling in dense network operations2018 9,872,313'Contention based uplink transmissions for latency reduction'2018 9,867,187'Techniques for configuring uplink channel transmissions using shared radio frequency spectrum band'2018 9,867,163'Methods and apparatus for power saving in broadcasting carrier information'2018 9,867,100'Communication in a heterogeneous network with carrier aggregation'2018 9,867,129'Method and apparatus for signaling in dense network operations'2018 9,867,055'Techniques for coordinating communications over an unlicensed radio frequency spectrum band'2018 9,860,776'Method and apparatus for reducing self-jamming of transmissions on adjacent carriers'2018 9,854,570Signaling of virtual cell ID2017 9,844,020'Positioning location for transmitters with same physical cell identity (PCI)'2017 9,844,057'Channel usage beacon signal design for cooperative communication systems'2017 9,844,072'Ultra-low latency LTE uplink frame structure'2017 9,839,027Methods and apparatus for managing machine-type communications2017 9,826,480'Paging a user equipment over unlicensed spectrum'2017 9,825,745'Common reference signal phase discontinuity and sequence initialization'2017 9,819,467'Communicating feedback in listen-before-talk (LBT) wireless networks'2017 9,801,189'Resource partitioning information for enhanced interference coordination'2017 9,794,922'Downlink channel design for LTE with low latency'2017 9,794,004'Signaling to enable serving cell interference suppression'2017 9,787,443'Techniques for managing transmissions of uplink data over an unlicensed radio frequency spectrum band'2017 9,787,569'Radio access technology co-existence using adaptive energy detection'2017 9,780,847'Channel feedback design for frequency selective channels'2017 9,775,078'Method and apparatus for mitigating data loss during autonomous system information reading'2017 9,769,789'Techniques for transmitting and receiving paging messages over an unlicensed radio frequency spectrum band'2017 9,769,817'Linked narrowband operation for MTC'2017 9,763,172'Idle-mode enhancements for extended idle discontinuous reception (EI-DRX)'2017 9,763,225'LTE-U clear channel assessment operations'2017 9,749,771'Methods and apparatus for managing machine-type communications'2017 9,743,432'LTE-U uplink waveform and variable multi-subframe scheduling'2017 9,736,829'Downlink control management in an unlicensed or shared spectrum'2017 9,730,105'Listen-before-talk reservation scheme for wireless communications over unlicensed spectrum'2017 9,723,516'Wireless feedback communications over unlicensed spectrum'2017 9,723,496'Method and apparatus for interference cancellation by a user equipment using blind detection'2017 9,723,497'Network assisted interference cancellation/suppression for multiple services'2017 9,723,558'Method and apparatus for signaling in dense network operations'2017 9,722,731'Techniques for aggregating data from WWAN and WLAN'2017 9,717,071'Uplink procedures for LTE/LTE-A communication systems with unlicensed spectrum'2017 9,717,098'Collision avoidance scheme for wireless communications over unlicensed spectrum'2017 9,713,035'Beacon transmission over unlicensed spectrum'2017 9,705,647'Inter-UE interference cancellation'2017 9,706,572'Techniques for obtaining and maintaining access to a wireless communication medium'2017 9,692,539'Incremental interference cancelation capability and signaling'2017 9,686,063'TPR management for EPDCCH in LTE'2017 9,681,425'Rank-specific feedback for improved MIMO support'2017 9,681,325'Channel and interference measurement in LTE/LTE-A networks including unlicensed spectrum'2017 9,655,045'Method and apparatus for signaling in dense network operations'2017 9,648,500'Techniques for enabling wireless communications using subframe structures having different subframe durations'2017 9,641,310'Network assisted interference cancellation signaling'2017 9,642,148'Interference cancellation based on adaptive time division duplexing (TDD) configurations'2017 9,634,802'Resource mapping to handle bursty interference'2017 9,629,166'Coexistence between legacy carrier types and new carrier types'2017 9,628,214'Handling mismatch of control spans between serving cell and interfering cells for control and data channel interference cancellation'2017 9,629,030'Data rate control in soft handoff and during cell-switching'2017 9,615,348'Positioning location for remote radio heads (RRH) with same physical cell identity (PCI)'2017 9,608,778'LTE hierarchical burst mode'2017 9,608,777'LTE hierarchical burst mode'2017 9,609,537'Randomization procedure for assigning interference measurement resources in wireless communication'2017 9,609,663'Techniques for decoupling downlink and uplink operations'2017 9,602,322'Transmission and reception of discovery signals over a radio frequency spectrum band'2017 9,596,065'Enhanced SRS transmission for MIMO operation in LTE-A'2017 9,590,878'Channel state information and adaptive modulation and coding design for long-term evolution machine type communications'2017 9,590,791'Uplink transmission for carrier aggregation via multiple nodes'2017 9,591,571'Method and apparatus for signaling in dense network operations'2017 9,591,644'Downlink procedures for LTE/LTE-A communication systems with unlicensed spectrum'2017 9,591,429'Methods and apparatus for managing machine-type communications'2017 9,585,048'Techniques for aggregating data from WWAN and WLAN'2017 9,565,593'Techniques for selecting subframe type or for interleaving signals for wireless communications over unlicensed spectrum'2017 9,560,592'Method and apparatus for signaling in dense network operations'2017 9,553,706'Channel estimate under non-uniform reference signal pattern'2017 9,544,082'Inter-UE interference cancellation'2017 9,537,638'Method and apparatus for performing coordinated multipoint feedback under multiple channel and interference assumptions'2017 9,531,512'Techniques for downlink coordinated multi-point (CoMP) communications using unlicensed radio frequency spectrum band'2016 9,531,494'Techniques for acquiring measurements of a shared spectrum and performing channel selection for access points using the shared spectrum'2016 9,521,602'Method and apparatus for management of high frequency communications in a low frequency wireless network'2016 9,521,646'Positioning location for remote radio heads (RRH) with same physical cell identity (PCI)'2016 9,516,594'Method and apparatus for signaling in dense network operations'2016 9,515,808'Transmission of control information in a wireless network with carrier aggregation'2016 9,510,208'Sequence generation for shared spectrum'2016 9,509,486'Techniques for indicating a frame format for transmissions using unlicensed radio frequency spectrum bands'2016 9,510,132'Methods and apparatus for managing machine-type communications'2016 9,510,212'Signal designs for densely deployed network'2016 9,509,483'Uplink control and data transmission in multiflow-enabled networks'2016 9,497,645'Method and apparatus for selecting reference signal tones for decoding a channel'2016 9,497,733'Single-frequency network (SFN) operation for machine-type communications (MTC) coverage enhancements'2016 9,491,752'Techniques for enabling asynchronous time division duplexing transmissions in an unlicensed radio frequency spectrum band'2016 9,473,981'Concurrent wireless communications over licensed and unlicensed spectrum'2016 9,474,067'WLAN uplink scheduler for LTE-WLAN aggregation'2016 9,461,736'Method and apparatus for sub-slot packets in wireless communication'2016 9,456,358'Method and apparatus for indicating active channel state information reference signal (CSI-RS) configurations'2016 9,451,635'Methods and apparatus for accessing dormant cells'2016 9,445,410'Communicating with an enhanced new carrier type'2016 9,426,673'Virtual cell management for interference suppression and interference cancellation in LTE'2016 9,426,714'Wireless communication in view of time varying interference'2016 9,420,472'Prioritization of different operators in shared spectrum'2016 9,407,418'Channelizing packet acknowledgments for multiple data channels in wireless communication'2016 9,398,585'Methods and apparatus for proximity detection'2016 9,397,738'Codebook and feedback design for high order MIMO'2016 9,392,577'Small cell evolved multimedia broadcast multicast service'2016 9,392,608'Resource partitioning information for enhanced interference coordination'2016 9,374,774'WAN-WLAN cell selection in UEs'2016 9,374,719'Channel state information reference signal (CSI-RS) handling for network assisted interference cancellation'2016 9,369,905'Battery power reporting for UE relays'2016 9,369,252'Common reference signal phase discontinuity and sequence initialization'2016 9,369,885'Method and apparatus for selecting reference signal tones for decoding a channel'2016 9,363,753'Sleep mode for user equipment relays'2016 9,357,534'Method and apparatus for location aided high frequency operations'2016 9,351,307'CSI report with different receiver capabilities'2016 9,351,205'Carrier aggregation capable mobile operation over single frequency'2016 9,350,514'Sending full channel quality indication reports on TDM channel in wireless communication'2016 9,345,047'Techniques for assessing clear channel in an unlicensed radio frequency spectrum band'2016 9,338,031'Methods and apparatus for interference decrease/cancellation on downlink acquisition signals'2016 9,320,062'Communication in a heterogeneous network with carrier aggregation'2016 9,319,201'Reverse link pilot with selective gating in wireless communication'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2020Based in San Diego, CA, US· patent location history

2004–2020Patents assigned to QUALCOMM INC (448)· patent assignee history

2009–2018Patents assigned to WEI YONGBIN (94)· patent assignee history

2012–2018Patents assigned to MALLADI DURGA PRASAD (39)· patent assignee history

2012–2018Patents assigned to LUO TAO (29)· patent assignee history

2012–2016Patents assigned to GAAL PETER (19)· patent assignee history

2016–2020Based in La Jolla, CA, US· patent location history

2016–2020Based in San Bernardino, CA, US· patent location history

2021Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
QUALCOMM INC	448	2004–2020
WEI YONGBINself	94	2009–2018
MALLADI DURGA PRASAD	39	2012–2018
LUO TAO	29	2012–2018
GAAL PETER	19	2012–2016

Locations

Location	Patents	Span
San Diego, California, US	298	2003–2020
La Jolla, California, US	152	2016–2020
San Bernardino, California, US	4	2016–2020
Hangzhou, CN	3	2021