Inventor · disambiguated record
Xiaofei Wang
Also filed as: WANG XIAOFEI · WANG XIAOFEI J
204 granted patents·100 pending applications·588 citations·filing 2006–2025
99Inventor score
Files withINTERDIGITAL PATENT HOLDINGS INC246HUAWEI TECH CO LTD7MICROSOFT TECHNOLOGY LICENSING LLC6CHINA PETROLEUM & CHEM CORP5CAPITAL ONE SERVICES LLC4
Top patents by PatentIndex Score
304 records- 0198US9860908B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Jan 2, 2018·16 cites·22 claims
- 0298US9338789B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS·Filed 2013·Granted May 10, 2016·45 cites·32 claims
- 0397US11678382B2Methods for concurrent link setup and downlink data retrieval for high efficiency WLANINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Jun 13, 2023·3 cites·12 claims
- 0497US11528723B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Dec 13, 2022·4 cites·29 claims
- 0597US11258482B2Method and apparatus for medium access control for uniform multiple access points coverage in wireless local area networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Feb 22, 2022·5 cites·12 claims
- 0697US11082189B2Method and apparatus for negotiating a block acknowledgement agreementINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Aug 3, 2021·5 cites·20 claims
- 0796US11792854B2Enhancements for resource allocation in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Oct 17, 2023·2 cites·28 claims
- 0896US11792846B2Method and apparatus for multi-user concurrent random access for wireless local area networks (WLANs)INTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Oct 17, 2023·2 cites·20 claims
- 0996US11700637B2Methods, apparatuses and systems for supporting multi-user transmissions in a wireless local area network (WLAN) systemINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Jul 11, 2023·2 cites·12 claims
- 1096US11683774B2Systems, methods and apparatuses for multiple access point (multi-AP) coordination in wireless local area networks (WLANS)INTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Jun 20, 2023·13 cites·15 claims
- 1196US11432300B2Wi-Fi channel selection and subchannel selective transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Aug 30, 2022·9 cites·14 claims
- 1296US11012124B2Multiple input multiple output (MIMO) setup in millimeter wave (MMW) WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted May 18, 2021·11 cites·20 claims
- 1396US10477576B2Method and apparatus for multi-user concurrent random access for wireless local area networks (WLANs)INTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Nov 12, 2019·11 cites·18 claims
- 1496US10257868B2Power saving method and apparatusINTERDIGITAL PATENT HOLDINGS INC·Filed 2018·Granted Apr 9, 2019·7 cites·17 claims
- 1596US9807699B2Clear channel assessment (CCA) threshold adaptation methodINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted Oct 31, 2017·17 cites·18 claims
- 1696US9204473B2Method and apparatus for accelerated link setupINTERDIGITAL PATENT HOLDINGS·Filed 2013·Granted Dec 1, 2015·14 cites·17 claims
- 1796US9042324B2Enhanced active scanning in wireless local area networksINTERDIGITAL PATENT HOLDINGS·Filed 2013·Granted May 26, 2015·16 cites·15 claims
- 1895US11736153B2Method and apparatus for medium access control for uniform multiple access points coverage in wireless local area networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Aug 22, 2023·2 cites·9 claims
- 1995US11659496B2Clear Channel Assessment (CCA) threshold adaptation methodINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted May 23, 2023·2 cites·20 claims
- 2095US10644760B2Method and apparatus for medium access control for uniform multiple access points coverage in wireless local area networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted May 5, 2020·6 cites·12 claims
- 2195US10305550B2Method and apparatus for medium access control for uniform multiple access points coverage in wireless local area networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted May 28, 2019·12 cites·12 claims
- 2295US10225806B2Clear channel assessment (CCA) threshold adaptation methodINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Mar 5, 2019·7 cites·20 claims
- 2395US10015821B2Systems and methods for fractional carrier sense multiple access with collision avoidance (CSMA/CA) for WLANsINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted Jul 3, 2018·15 cites·16 claims
- 2495US9681462B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Jun 13, 2017·8 cites·32 claims
- 2594US11843428B2MIMO channel accessINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Dec 12, 2023·2 cites·18 claims
- 2694US11234267B2Method and apparatus for multi-user concurrent random access for wireless local area networks (WLANS)INTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Jan 25, 2022·6 cites·19 claims
- 2794US10123266B2Method and apparatus for power savings in a wireless local area networkINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Nov 6, 2018·13 cites·20 claims
- 2894US9369918B2Method and apparatus for supporting wideband and multiple bandwidth transmission protocolsGRANDHI SUDHEER A·Filed 2012·Granted Jun 14, 2016·11 cites·12 claims
- 2993US11917671B2WiFi channel selection and subchannel selective transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Feb 27, 2024·1 cites·18 claims
- 3093US11758584B2Methods and apparatus for protection of multi-user (MU) transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Sep 12, 2023·2 cites·19 claims
- 3193US11689272B2Multidimensional beam refinement procedures and signaling for mmWave WLANsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Jun 27, 2023·2 cites·20 claims
- 3293US11546940B2Channel access methods and listen-before-talk solutions for new radio operation in unlicensed bandsIDAC HOLDINGS INC·Filed 2019·Granted Jan 3, 2023·9 cites·13 claims
- 3393US11364674B23D printing device and methodTRIASTEK INC·Filed 2018·Granted Jun 21, 2022·9 cites·12 claims
- 3493US10985826B2Multidimensional beam refinement procedures and signaling for mmWave WLANsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Apr 20, 2021·7 cites·20 claims
- 3593US10880835B2Methods for efficient medium access for wake up radiosINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Dec 29, 2020·8 cites·20 claims
- 3693US10631252B2Clear channel assessment (CCA) threshold adaptation methodINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Apr 21, 2020·4 cites·18 claims
- 3793US10568152B2Access network query protocol method and apparatusINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Feb 18, 2020·5 cites·20 claims
- 3893US10321484B2Multi-band operation for wireless LAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted Jun 11, 2019·11 cites·16 claims
- 3993US9980296B2Method and apparatus for communication in a network of WLAN overlapping basic service setINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted May 22, 2018·10 cites·11 claims
- 4092US11937285B2Interference discovery and cancellation for WLAN with full duplex radiosINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Mar 19, 2024·1 cites·8 claims
- 4192US11395231B2Methods and apparatuses for channel access and recovery wake-up radiosINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Jul 19, 2022·4 cites·20 claims
- 4292US11319041B2Recovery device and recovery method of unmanned underwater vehiclesUNIV ZHEJIANG OCEAN·Filed 2020·Granted May 3, 2022·21 cites·8 claims
- 4392US10973051B2Methods and apparatus for protection of multi-user (MU) transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Apr 6, 2021·6 cites·15 claims
- 4492US10966152B2Method, wireless transmit/receive unit (WTRU) and base station for transferring small packetsINTERDIGITAL PATENT HOLDINGS INC·Filed 2018·Granted Mar 30, 2021·5 cites·18 claims
- 4592US10231251B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Mar 12, 2019·4 cites·20 claims
- 4692US9854469B2Supporting a large number of devices in wireless communicationsINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Dec 26, 2017·8 cites·14 claims
- 4791US12004084B2Methods and apparatuses for channel access and recovery wake-up radiosINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Jun 4, 2024·1 cites·18 claims
- 4891US11984127B2Training and using a transcript generation model on a multi-speaker audio streamMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted May 14, 2024·2 cites·20 claims
- 4991US11856621B2Station and method for receiving a frame comprising a configuration change counter corresponding to another access pointINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Dec 26, 2023·1 cites·20 claims
- 5091US11317436B2Methods, apparatuses and systems for supporting multi-user transmissions in a wireless local area network (WLAN) systemINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Apr 26, 2022·5 cites·10 claims
Showing the top 50 of 304 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →