Inventor · disambiguated record
Hanqing Lou
Also filed as: LOU HANQING
179 granted patents·102 pending applications·556 citations·filing 2006–2025
99Inventor score
Files withINTERDIGITAL PATENT HOLDINGS INC241IDAC HOLDINGS INC11INTERDIGITAL PATENT HOLDINGS6CISCO TECH INC5LOU HANQING4
Top patents by PatentIndex Score
281 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
- 0397US11678318B2Method and apparatus for supporting sectorization coordinationINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Jun 13, 2023·3 cites·14 claims
- 0497US11678382B2Methods 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
- 0597US11528723B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Dec 13, 2022·4 cites·29 claims
- 0697US11082189B2Method and apparatus for negotiating a block acknowledgement agreementINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Aug 3, 2021·5 cites·20 claims
- 0797US10334475B2Short packet optimization in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Jun 25, 2019·16 cites·14 claims
- 0896US11792854B2Enhancements for resource allocation in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Oct 17, 2023·2 cites·28 claims
- 0996US11792846B2Method 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
- 1096US11700637B2Methods, 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
- 1196US11012124B2Multiple input multiple output (MIMO) setup in millimeter wave (MMW) WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted May 18, 2021·11 cites·20 claims
- 1296US10506456B2Multi-band methods for interference limited wireless local area network systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted Dec 10, 2019·33 cites·12 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
- 1496US9807699B2Clear channel assessment (CCA) threshold adaptation methodINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted Oct 31, 2017·17 cites·18 claims
- 1595US11901981B2Systems and methods for beamforming feedback in mmWAVE wireless local area networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Feb 13, 2024·2 cites·18 claims
- 1695US11659496B2Clear Channel Assessment (CCA) threshold adaptation methodINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted May 23, 2023·2 cites·20 claims
- 1795US10225806B2Clear channel assessment (CCA) threshold adaptation methodINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Mar 5, 2019·7 cites·20 claims
- 1895US10015821B2Systems 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
- 1995US9681462B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Jun 13, 2017·8 cites·32 claims
- 2094US11843428B2MIMO channel accessINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Dec 12, 2023·2 cites·18 claims
- 2194US11722191B2Multiple channel transmission in MMW WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Aug 8, 2023·3 cites·12 claims
- 2294US11405820B2Short packet optimization in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Aug 2, 2022·5 cites·14 claims
- 2394US11234267B2Method 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
- 2494US8149942B1Method and system for selecting a transmission scheme in a multiple-input-multiple-output wireless communications systemWANG GENYUAN·Filed 2008·Granted Apr 3, 2012·34 cites·30 claims
- 2593US11758584B2Methods and apparatus for protection of multi-user (MU) transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Sep 12, 2023·2 cites·19 claims
- 2693US11689272B2Multidimensional beam refinement procedures and signaling for mmWave WLANsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Jun 27, 2023·2 cites·20 claims
- 2793US11546940B2Channel 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
- 2893US10985826B2Multidimensional beam refinement procedures and signaling for mmWave WLANsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Apr 20, 2021·7 cites·20 claims
- 2993US10631252B2Clear channel assessment (CCA) threshold adaptation methodINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Apr 21, 2020·4 cites·18 claims
- 3093US10321484B2Multi-band operation for wireless LAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2014·Granted Jun 11, 2019·11 cites·16 claims
- 3192US11937285B2Interference discovery and cancellation for WLAN with full duplex radiosINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Mar 19, 2024·1 cites·8 claims
- 3292US11395231B2Methods and apparatuses for channel access and recovery wake-up radiosINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Jul 19, 2022·4 cites·20 claims
- 3392US10973051B2Methods and apparatus for protection of multi-user (MU) transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Apr 6, 2021·6 cites·15 claims
- 3492US10499343B2Multi-user power control methods and proceduresINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Dec 3, 2019·5 cites·8 claims
- 3592US10231251B2Multi-user parallel channel access in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Mar 12, 2019·4 cites·20 claims
- 3692US9680538B2Method for WiFi beamforming, feedback, and sounding (WiBEAM)INTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Jun 13, 2017·16 cites·20 claims
- 3791US12004084B2Methods and apparatuses for channel access and recovery wake-up radiosINTERDIGITAL PATENT HOLDINGS INC·Filed 2022·Granted Jun 4, 2024·1 cites·18 claims
- 3891US11575416B2Systems and methods for beamforming feedback in mmWave wireless local area networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Feb 7, 2023·2 cites·16 claims
- 3991US11082167B2Triggered transmission opportunity and multiple user ACK procedures in WLAN systemsINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Aug 3, 2021·8 cites·20 claims
- 4091US11082114B2Systems and methods for beamforming training in wireless local area networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2020·Granted Aug 3, 2021·2 cites·20 claims
- 4191US10986517B2Sub-channelization in a wireless local area network (WLAN)INTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Apr 20, 2021·5 cites·9 claims
- 4291US10932229B2Method and apparatus for supporting coordinated orthogonal block-based resource allocation (COBRA) operationsINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Feb 23, 2021·12 cites·6 claims
- 4391US10880894B2Method and apparatus for supporting sectorization coordinationINTERDIGITAL PATENT HOLDINGS INC·Filed 2018·Granted Dec 29, 2020·5 cites·10 claims
- 4491US10681734B2Systems and methods for fractional carrier sense multiple access with collision avoidance (CSMA/CA) for WLANSINTERDIGITAL PATENT HOLDINGS INC·Filed 2018·Granted Jun 9, 2020·4 cites·16 claims
- 4591US10218463B2Method and system for wireless local area network (WLAN) long symbol duration migrationINTERDIGITAL PATENT HOLDINGS INC·Filed 2016·Granted Feb 26, 2019·6 cites·20 claims
- 4690US11637728B2Waveform coding with modulation for single-user and multiple-user transmissionsINTERDIGITAL PATENT HOLDINGS INC·Filed 2021·Granted Apr 25, 2023·2 cites·14 claims
- 4790US9608789B2Method and apparatus for transmitting acknowledgements in response to received framesINTERDIGITAL PATENT HOLDINGS INC·Filed 2013·Granted Mar 28, 2017·8 cites·20 claims
- 4889US11121813B2Method and system for wireless local area network (WLAN) long symbol duration migrationINTERDIGITAL PATENT HOLDINGS INC·Filed 2019·Granted Sep 14, 2021·4 cites·20 claims
- 4989US10608726B2Systems and methods for beamforming training in wireless local area networksINTERDIGITAL PATENT HOLDINGS INC·Filed 2017·Granted Mar 31, 2020·5 cites·19 claims
- 5089US2025358852A1Systems and methods for fractional carrier sense multiple access with collision avoidance (csma/ca) for wlansINTERDIGITAL PATENT HOLDINGS INC·Filed 2025·Application pending·0 cites
Showing the top 50 of 281 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →