Inventor

Sumeeth Nagaraja

Inventor

San Diego, CA, US

Overview

2013–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 121 as inventor

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

H04Wprimary

H04WWireless communication networks41%

H04BTransmission28%

H04LTransmission of digital information, e.g. telegraphic communication24%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%

H04JMultiplex communication2%

G01SRadio direction-finding0%

H03MCoding0%

H94W0%

PatentTitleYear

11,134,474Multi-user multiple input multiple output operation with heterogeneous numerology systems2021 11,116,006Uplink transmission parameter selection for random access initial message transmission and retransmission2021 11,088,769Radio link monitoring based on multiple reference signals2021 11,082,105RLM monitoring using signaled dynamic parameter2021 11,076,400Multi-link new radio physical uplink control channel beam selection and reporting based at least in part on physical downlink control channel or physical downlink shared channel reference signals2021 11,076,406Beam management for physical downlink control channel (PDCCH) transmission and reception2021 11,057,166Virtual search spaces for beam indication2021 11,038,577Power ramping for random access channel (RACH) preamble transmissions with beam switching2021 11,039,499Discontinuous reception wake up procedures2021 11,025,348Default radio link monitoring reference signal (RLM-RS) determination procedure in new radio (NR)2021 10,880,927Mapping rules between synchronization signal blocks and random access channel resources2020 10,880,761System and method for selecting resources to transmit a beam failure recovery request2020 10,873,406Reference signal measurement filtering in multi-beam operation2020 10,873,403Signaling mechanism to enable local operation for multi-antenna wireless communication systems2020 10,868,588Conditional reference signal transmission and measurement2020 10,863,366Receiver beamforming for serving and neighbor cell measurements2020 10,848,213Assisting a user equipment (UE) in reference signal measurements based on measurement signals2020 10,841,062Sequence for reference signals during beam refinement2020 10,841,970Beam management for beam-swept wakeup signals2020 10,841,149Beam failure recovery in connection with switching BWP2020 10,834,733Mask for reference signal measurements2020 10,827,474Techniques and apparatuses for nesting a new radio system and a long term evolution system2020 10,812,202Resources for channel measurements2020 10,805,980Dynamic reclamation of resources reserved for forward compatibility2020 10,805,959Beam indication during random access channel (RACH) procedure2020 10,805,939Control channel code rate selection2020 10,798,704Reference signal design for slot aggregation2020 10,791,579Random access response (RAR) monitoring for multiple preamble transmissions in multi-beam operation2020 10,779,273NR uplink transmit beam selection based on PDCCH/PDSCH receive beams2020 10,764,775Techniques for buffer status report and scheduling request in new radio2020 10,764,932Beam switch and beam failure recovery2020 10,750,569Beam management for connected mode discontinuous reception operation2020 10,750,466Reference signal (RS) configuration and transmission from serving and neighbor cell for mobility2020 10,736,045Base station controlled uplink beam power using measurement of reference signal at user equipment2020 10,735,078Operations with bandwidth part (BWP) switching2020 10,736,010Reference beam for event trigger in mobility management2020 10,736,063Neighbor cell synchronization signal block index determination2020 10,728,950Beam training for discontinuous reception (DRX) mode operation2020 10,728,897Uplink resources for beam recovery2020 10,708,902Transmission of beam switch commands through control channel signaling2020 10,707,923Dynamic transmission configuration indication state updating2020 10,694,578Apparatus and methods for hand-in to a femto node2020 10,686,506Subset based spatial quasi-colocation parameter indication using multiple beams2020 10,680,700Parameter adjustment for radio link failure (RLF) procedure enhanced by aperiodic beam failure recovery (BFR) triggers2020 10,681,725Techniques and apparatuses for unicast system information delivery for connected mode user equipment2020 10,681,727Uplink transmission parameter selection during random access message transmission and retransmission2020 10,674,351Antenna port compatibility signaling2020 10,666,347Techniques and apparatuses for beam management2020 10,651,995Transmission of group common control information in new radio2020 10,638,378UE selection of contention-free and contention-based random access for handover2020 10,638,483Techniques and apparatuses for beam switching2020 10,631,159UE capability reporting for dual-polarization wireless communication2020 10,602,520Multi-link control beam switching2020 10,588,042Transmission opportunities during measurement gaps2020 10,588,102Coordinated synchronization channel transmission and restricted measurement2020 10,574,329Radio link failure timers and constants based on radio link management and beam failure recovery procedures2020 10,575,307Restricted set indication in multi-beam operation2020 10,547,429Search candidates in multi-link control channel2020 10,548,182Beam management for connected discontinuous reception with advanced grant indicator2020 10,548,136Paging response in beamformed systems2020 10,523,281Sensor based beam tracking for wireless communication2019 10,517,002User equipment (UE) indication of coverage mismatch between common search space (CSS) and user-specific search space (USS) for remaining minimum system information (RMSI) delivery2019 10,512,075Multi-link new radio physical uplink control channel beam selection and reporting based at least in part on physical downlink control channel or physical downlink shared channel reference signals2019 10,512,080MCS/rank adjustment when multiplexing data in a control region2019 10,506,576Multi-link new radio (NR)-physical downlink control channel (PDCCH) design2019 10,505,685Adapting to delay spread variation in wireless communication systems2019 10,505,773Association between synchronization signal beams and reference signal beams2019 10,484,102Signaling mechanism to enable local operation for multi-antenna wireless communication systems2019 10,461,826Assisting a user equipment (UE) in reference signal measurements based on measurement report2019 10,462,731System information block transmission2019 10,454,755Beam failure identification and recovery techniques2019 10,433,342Enhanced random access channel (RACH) procedure2019 10,396,959Signaling beamforming relationships between control and data channels2019 10,396,914Reference signal measurement filtering in multi-beam operation2019 10,383,107Transmission of beam switch commands through control channel signaling2019 10,368,373Beam selection and refinement during a random access channel (RACH) procedure2019 10,356,812Variable-length transmission schemes2019 10,333,672Semi-persistent measurement reference signal (MRS) configuration2019 10,326,576Reusing long-term evolution (LTE) reference signals for nested system operations2019 10,327,154Beam switching2019 10,321,333Beam switching with reset states2019 10,250,369Beam switching and recovery2019 10,244,453Method and apparatus for inter-satellite handovers in low-earth orbit (LEO) satellite systems2019 10,230,447Fast beam recovery using beam information in the measurement report2019 10,225,867Transmission configuration and format for random access messages2019 10,194,442Uplink resources for beam recovery2019 10,187,189Reference signal placement within different subbands of the same OFDM symbol2019 10,136,340Method and apparatus for determining RF parameters based on neighboring access points2018 10,123,322Transmission of beam switch commands through control channel signaling2018 10,075,868Controlling reporting operations for wireless communication2018 10,028,203System information block transmission2018 10,028,304Beam correspondence indication, UE calibration indication, and synchronization information for TDD RACH procedure2018 10,027,456Beam switching and recovery2018 10,021,667Positioning in beamformed communications2018 10,009,080Reference signal measurements2018 9,942,886Variable physical uplink control channel (PUCCH) signaling and transmission2018 9,832,754High frequency wireless communication system paging2017 9,661,545'Method and apparatus for handover of device to mitigate uplink interference in femtocell deployments'2017 9,655,061'Method and apparatus for calibrating transmit power of a femto node'2017 9,538,538'Satellite beam power backoff'2017 9,525,610'Backhaul management of a small cell using a light active estimation mechanism'2016 9,497,714'Power control for a network of access points'2016 9,456,422'Method and apparatus for calibrating transmit power of a FEMTO node'2016 9,451,480'Methods and apparatus for power management in a wireless communication system'2016 9,386,534'Mode selection and transmit power management for multimode small cells'2016 9,357,507'Centralized management for pilot pollution mitigation in small cell networks'2016 9,332,446'Self-configuration of a physical cell identity (PCI) at a cell'2016 9,301,265'Access point transmit power control'2016 9,294,978'Method and apparatus for facilitating a beacon-assisted handover to a home node-B for users on an active call'2016 9,277,468'Maintaining neighbor cell list'2016 9,204,349'Method and apparatus for facilitating a hand-in of user equipment to femto cells'2015 9,204,441'Method and apparatus for classifying femto node users'2015 9,113,368'Maintaining neighbor cell list'2015 9,055,541'Multi-stage transmit power control scheme for access point'2015 8,958,838'Multi-stage transmit power control scheme for access point'2015 8,903,448'Controlling access point transmit power based on access terminal ranking'2014 8,849,337'Controlling access point transmit power based on event-triggered access terminal messaging'2014 8,761,060'Controlling access point transmit power based on received access terminal messages'2014 8,731,550'Method and apparatus for providing enhanced interference management at restricted access points'2014 8,682,331'System and method for interference beacon transmission'2014 8,577,378'Method and apparatus for facilitating a beacon-assisted handover to a home Node-B for users on an active call'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to QUALCOMM INC (121)· patent assignee history

2013–2017Patents assigned to NAGARAJA SUMEETH (13)· patent assignee history

2013–2017Patents assigned to YAVUZ MEHMET (13)· patent assignee history

2013–2017Patents assigned to MESHKATI FARHAD (12)· patent assignee history

2013–2021Based in San Diego, CA, US· patent location history

2014–2017Patents assigned to CHANDE VINAY (8)· patent assignee history

2020–2021Based in Los Altos, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
QUALCOMM INC	121	2013–2021
NAGARAJA SUMEETHself	13	2013–2017
YAVUZ MEHMET	13	2013–2017
MESHKATI FARHAD	12	2013–2017
CHANDE VINAY	8	2014–2017

Locations

Location	Patents	Span
San Diego, California, US	118	2013–2021
Los Altos, California, US	3	2020–2021