Inventor · disambiguated record
Hui-Ling Lou
Also filed as: LOU HUI · LOU HUI-LING
669 granted patents·16 pending applications·7,099 citations·filing 1996–2025
99Inventor score
Files withMARVELL INT LTD237MARVELL WORLD TRADE LTD149MARVELL ASIA PTE LTD81NXP USA INC60LEE JUNGWON48
Top patents by PatentIndex Score
685 records- 0199US11523306B1Traffic characteristics for target wake time (TWT) negotiationMARVELL ASIA PTE LTD·Filed 2020·Granted Dec 6, 2022·27 cites·18 claims
- 0299US11382101B1Bandwidth indication, negotiation and TXOP protection with multiple channel segmentsMARVELL ASIA PTE LTD·Filed 2020·Granted Jul 5, 2022·22 cites·16 claims
- 0399US10524290B1Method and apparatus for uplink orthogonal frequency division multiple access communication in a WLANMARVELL INT LTD·Filed 2016·Granted Dec 31, 2019·34 cites·14 claims
- 0499US10045340B1Methods and apparatus for carrying out backoff operationsMARVELL INT LTD·Filed 2015·Granted Aug 7, 2018·42 cites·17 claims
- 0599US9876614B1Hybrid automatic repeat request for wireless local area networkMARVELL INT LTD·Filed 2015·Granted Jan 23, 2018·92 cites·39 claims
- 0699US9854607B1Method and apparatus for performing dynamic clear channel assessent (CCA), and distinguishing wireless communications among different basic service setsMARVELL INT LTD·Filed 2015·Granted Dec 26, 2017·71 cites·19 claims
- 0799US9559722B1Network devices and methods of generating low-density parity-check codes and performing corresponding encoding of dataMARVELL INT LTD·Filed 2015·Granted Jan 31, 2017·41 cites·27 claims
- 0899US8599803B1Open loop multiple access for WLANZHANG HONGYUAN·Filed 2010·Granted Dec 3, 2013·92 cites·20 claims
- 0999US8270909B2Sounding and steering protocols for wireless communicationsZHANG HONGYUAN·Filed 2010·Granted Sep 18, 2012·155 cites·20 claims
- 1099US8229017B1Transmit beamforming utilizing channel estimation matrix decomposition feedback in a wireless MIMO communication systemLEE JUNGWON·Filed 2008·Granted Jul 24, 2012·184 cites·31 claims
- 1199US8144647B2Access point with simultaneous downlink transmission of independent data for multiple client stationsNABAR ROHIT U·Filed 2008·Granted Mar 27, 2012·160 cites·26 claims
- 1299US7636297B1Transmit diversity technique based on channel randomization for OFDM systemsMARVELL INT LTD·Filed 2005·Granted Dec 22, 2009·42 cites·33 claims
- 1398US11871348B1Frequency division multiple access (FDMA) support for wakeup radio (WUR) operationMARVELL ASIA PTE LTD·Filed 2022·Granted Jan 9, 2024·5 cites·16 claims
- 1498US11832315B1WIFI backoff timerMARVELL ASIA PTE LTD·Filed 2023·Granted Nov 28, 2023·5 cites·20 claims
- 1598US11696344B2Wireless local area network managementMARVELL ASIA PTE LTD·Filed 2021·Granted Jul 4, 2023·4 cites·20 claims
- 1698US11627610B1WiFi backoff timerMARVELL ASIA PTE LTD·Filed 2021·Granted Apr 11, 2023·4 cites·19 claims
- 1798US11601999B2Apparatus and method for multi-link managementNXP USA INC·Filed 2020·Granted Mar 7, 2023·8 cites·19 claims
- 1898US11510143B1Frequency division multiple access (FDMA) support for wakeup radio (WUR) operationMARVELL ASIA PTE LTD·Filed 2020·Granted Nov 22, 2022·5 cites·18 claims
- 1998US11363657B1WiFi network operation with channel aggregationMARVELL ASIA PTE LTD·Filed 2020·Granted Jun 14, 2022·7 cites·20 claims
- 2098US10939476B1WiFi backoff timerMARVELL INT LTD·Filed 2019·Granted Mar 2, 2021·26 cites·20 claims
- 2198US10856228B1Systems and methods for transmitting a wake-up request frame to lower power devices in a wireless networkNXP USA INC·Filed 2018·Granted Dec 1, 2020·19 cites·19 claims
- 2298US10791516B1Methods and apparatus for allocating physical resources of a wireless network to client devicesNXP USA INC·Filed 2018·Granted Sep 29, 2020·29 cites·20 claims
- 2398US10375679B2Trigger frame format for orthogonal frequency division multiple access (OFDMA) communicationMARVELL WORLD TRADE LTD·Filed 2015·Granted Aug 6, 2019·22 cites·14 claims
- 2498US10349413B2Orthogonal frequency division multiple access for wireless local area networkMARVELL WORLD TRADE LTD·Filed 2018·Granted Jul 9, 2019·43 cites·22 claims
- 2598US10257806B2Medium access control for multi-channel OFDM in a wireless local area networkMARVELL WORLD TRADE LTD·Filed 2014·Granted Apr 9, 2019·39 cites·42 claims
- 2698US10237891B1Multiple basic service set supportMARVELL INT LTD·Filed 2017·Granted Mar 19, 2019·34 cites·26 claims
- 2798US10153857B1Orthogonal frequency division multiple access protectionMARVELL INT LTD·Filed 2016·Granted Dec 11, 2018·24 cites·24 claims
- 2898US9942193B1Basic service set color identifierMARVELL INT LTD·Filed 2015·Granted Apr 10, 2018·34 cites·24 claims
- 2998US9912388B2Sub-channel allocation in orthogonal frequency division multiplex WLANMARVELL WORLD TRADE LTD·Filed 2015·Granted Mar 6, 2018·19 cites·33 claims
- 3098US9826532B1Orthogonal frequency division multiple access resource requestMARVELL INT LTD·Filed 2016·Granted Nov 21, 2017·30 cites·26 claims
- 3198US9712358B2Range extension mode for WiFiMARVELL WORLD TRADE LTD·Filed 2014·Granted Jul 18, 2017·34 cites·38 claims
- 3298US9209837B1Methods, algorithms, software, circuits, receivers and systems for decoding convolutional codeMARVELL INT LTD·Filed 2013·Granted Dec 8, 2015·25 cites·16 claims
- 3398US9166660B2Uplink multi-user multiple input multiple output beamformingMARVELL WORLD TRADE LTD·Filed 2014·Granted Oct 20, 2015·68 cites·20 claims
- 3498US8891592B1Control physical layer (PHY) data unitZHANG HONGYUAN·Filed 2010·Granted Nov 18, 2014·48 cites·13 claims
- 3598US8773969B1Multi-radio device for WLANZHANG HONGYUAN·Filed 2010·Granted Jul 8, 2014·75 cites·23 claims
- 3698US8611288B1Systems and methods for link adaptation in wireless communication systemsZHANG HONGYUAN·Filed 2010·Granted Dec 17, 2013·64 cites·18 claims
- 3798US8335167B1Refining beamforming techniques for phased-array antennasZHANG HONGYUAN·Filed 2010·Granted Dec 18, 2012·56 cites·15 claims
- 3898US8149811B2Wireless network with simultaneous uplink transmission of independent data from multiple client stationsNABAR ROHIT U·Filed 2008·Granted Apr 3, 2012·96 cites·30 claims
- 3998US7787554B1Beamforming to a subset of receive antennas in a wireless MIMO communication systemMARVELL INT LTD·Filed 2007·Granted Aug 31, 2010·77 cites·50 claims
- 4098US7478314B1Methods, algorithms, software, circuits, receivers and system for decoding convolutional codeMARVELL INT LTD·Filed 2005·Granted Jan 13, 2009·73 cites·21 claims
- 4198US6212654B1Coded modulation for digital storage in analog memory devicesLUCENT TECHNOLOGIES INC·Filed 1997·Granted Apr 3, 2001·218 cites·44 claims
- 4297US11672038B2Apparatus and method for multi-link communicationsNXP USA INC·Filed 2020·Granted Jun 6, 2023·4 cites·25 claims
- 4397US11601922B1Determining whether a wireless communication medium is idleNXP USA INC·Filed 2020·Granted Mar 7, 2023·5 cites·16 claims
- 4497US10928505B1Null data packet (NDP) announcement frame and trigger frame for NDP rangingMARVELL INT LTD·Filed 2018·Granted Feb 23, 2021·16 cites·16 claims
- 4597US10873909B1Frequency division multiple access (FDMA) support for wakeup radio (WUR) operationMARVELL INT LTD·Filed 2019·Granted Dec 22, 2020·9 cites·14 claims
- 4697US10588165B1Methods and devices for communicating in a wireless network with multiple virtual access pointsMARVELL INT LTD·Filed 2015·Granted Mar 10, 2020·16 cites·18 claims
- 4797US10128966B1Method and apparatus for communicationMARVELL INT LTD·Filed 2017·Granted Nov 13, 2018·26 cites·20 claims
- 4897US10009736B1Method and apparatus for performing joint transmissions in a wireless networkMARVELL INT LTD·Filed 2015·Granted Jun 26, 2018·39 cites·24 claims
- 4997US9974040B1Peer to peer ranging exchangeMARVELL INT LTD·Filed 2017·Granted May 15, 2018·27 cites·22 claims
- 5097US9942010B1Methods and systems for enabling communications from a station to an access point using an orthogonal frequency division multiple access (OFDMA) communication schemeMARVELL INT LTD·Filed 2015·Granted Apr 10, 2018·30 cites·20 claims
Showing the top 50 of 685 patent records by PatentIndex Score.
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