Inventor
Xiaoxia Zhang
Inventor
San Diego, CA, US
Overview
Patents· 49 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks42%
H04LTransmission of digital information, e.g. telegraphic communication34%
H04BTransmission12%
H04JMultiplex communication3%
A61KPreparations for medical, dental or toiletry purposes1%
B30BPresses in general1%
B31BMaking containers of paper, cardboard or material worked in a manner analogous to paper1%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form1%
B64CAeroplanes1%
B82YSpecific uses or applications of nanostructures1%
PatentTitleYear
11,134,509Uplink (UL) transmission with flexible starting positions for new radio-unlicensed (NR-U)202111,134,511System and method for repetition of scheduling information on a control channel202111,129,196Shared channel design around reserved resources202111,128,426Resource allocation constraint mitigation202111,129,182Multiple timing advance design for multiple transmit receive points202111,122,5925G new radio with sharing between priority access license and general authorized access communications202111,122,478User equipment camping in a virtual cell202111,122,566Waveform design based on power spectral density (PSD) parameters202111,115,874Techniques for reservation preamble for prioritized medium contention in a new radio shared spectrum communication system202111,115,110Default beam selection based on a subset of coresets202111,115,170Techniques for adjusting clear channel assessment (CCA) window for transmissions in a shared radio frequency spectrum band202111,115,161Transmission diversity for FBE idle period handling202111,109,420Random access channel (RACH) response (RAR) reception in an unlicensed radio frequency (RF) spectrum band202111,109,285Multi-PCell design for URLLC reliability202111,108,598Transmission preemption in multi-TRP operation202111,109,366Frequency resource mapping for physical uplink control channel/acknowledgement (PUCCH/ACK) and autonomous uplink (AUL) in new radio-unlicensed (NR-U)202111,102,822Cross carrier random access procedure for wireless communication202111,102,815Asynchronous spatial LBT202111,102,765Enhanced uplink grant-free/downlink semi-persistent scheduling for ultra-reliable low latency communications202111,101,967Techniques for control resource set (CORESET) configuration for shared radio frequency spectrum202111,102,819Joint low-band and high-band operation in NR-SS202111,096,172Spatial diversity for data transmissions using multiple beams202111,096,128Techniques for signaling and channel design in new radio202111,089,575Multi-carrier enhancements for improving reliability in URLLC-U202111,089,518Intertechnology medium sharing for millimeter wave202111,089,577Channelization for uplink transmissions202111,088,799Multi-symbol self-contained waveform design202111,082,984Frequency domain resource allocation for frequency division multiplexing schemes with single downlink control information associated with multiple transmission configuration indication states202111,082,929Outer-loop feedback support for low error rates202111,082,105RLM monitoring using signaled dynamic parameter202111,082,187Rate-matching for single downlink control information multi-transmission reception point transmissions202111,083,013UE/gNB transmission detection and impact on reliability202111,076,421Random access channel (RACH) message partitioning for beam correspondence indication202111,075,718Partitioning of downlink feedback indication bits202111,076,369Power control and user multiplexing for heterogeneous network coordinated multipoint operations202111,071,002Handling of channel access problems202111,071,133Cross-link interference detection and mitigation202111,071,138OTA dynamic TDD with CUI-R multiplexed in UL202111,064,537Random access procedure fallback202111,064,500Methods and apparatuses for determination of helper UE group based in part on sidelink channel diversity202111,064,396Channel reservation signal design with different numerology202111,064,607Flexible display panel and lower bezel structure thereof202111,064,424Shared spectrum synchronization design202111,057,885Frame-based initiator device operation202111,057,809Handover and cell change due to channel access problems202111,057,139Mitigation of inter-base station resynchronization loss in LTE/LTE-A networks with contention-based shared frequency spectrum202111,057,873Techniques for long term evolution licensed assisted-access(LTE LAA) coexistence with other radio access technologies202110,076,496Engineering of polymer-stabilized nanoparticles for drugs with Log P values below 6 by controlled antisolvent precipitation20189,090,333'Splitter plate for aircraft noise reduction apparatus'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to AIRBUS OPERATIONS LTD (1)· patent assignee history
2015Based in Southampton, GB· patent location history
2018Patents assigned to UNIV HONG KONG CHINESE (1)· patent assignee history
2018Based in Kunming, CN· patent location history
2021Patents assigned to QUALCOMM INC (46)· patent assignee history
2021Patents assigned to WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (1)· patent assignee history
2021Based in San Diego, CA, US· patent location history
2021Based in Hubei, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 46 | 2021 |
| AIRBUS OPERATIONS LTD | 1 | 2015 |
| UNIV HONG KONG CHINESE | 1 | 2018 |
| WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 46 | 2021 |
| Hubei, CN | 1 | 2021 |
| Kunming, CN | 1 | 2018 |
| Southampton, GB | 1 | 2015 |