Inventor · disambiguated record
Ken Kinwah Ho
Also filed as: HO KEN · HO KEN K · HO KEN KINWAH
44 granted patents·12 pending applications·701 citations·filing 1986–2025
98Inventor score
Files withMARVELL WORLD TRADE LTD13NXP USA INC11MARVELL INT LTD10MARVELL ASIA PTE LTD3DONOVAN TIMOTHY J2
Top patents by PatentIndex Score
56 records- 0198US8391260B1Power management systems and methods for peer-to-peer network devicesKOPIKARE MILIND·Filed 2010·Granted Mar 5, 2013·66 cites·17 claims
- 0297US11601922B1Determining whether a wireless communication medium is idleNXP USA INC·Filed 2020·Granted Mar 7, 2023·5 cites·16 claims
- 0397US7773573B2Dual MAC arbitrationMARVELL WORLD TRADE LTD·Filed 2010·Granted Aug 10, 2010·138 cites·19 claims
- 0496US11818799B1Data unit aggregation in a wireless network with multiple channel segmentsMARVELL SEMICONDUCTOR INC·Filed 2020·Granted Nov 14, 2023·7 cites·20 claims
- 0596US9256247B2Method and apparatus for communicating time information between time aware devicesMARVELL WORLD TRADE LTD·Filed 2013·Granted Feb 9, 2016·17 cites·19 claims
- 0696US8472427B1Packet exchange arbitration for coexisting radiosWHEELER TODD STEVEN·Filed 2010·Granted Jun 25, 2013·37 cites·20 claims
- 0796US8400968B2Frame padding for wireless communicationsLIU YONG·Filed 2010·Granted Mar 19, 2013·20 cites·27 claims
- 0896US7768981B1Bluetooth coexistence timing synchronizationMARVELL INT LTD·Filed 2006·Granted Aug 3, 2010·30 cites·44 claims
- 0996US6689486B2Bimorphic, compositionally-graded, sputter-deposited, thin film shape memory deviceFiled 2002·Granted Feb 10, 2004·165 cites·13 claims
- 1092US8804690B1Packet exchange arbitration for coexisting radiosMARVELL INT LTD·Filed 2013·Granted Aug 12, 2014·10 cites·20 claims
- 1190US8873484B1Hybrid beamforming architectureLEE YING-CHENG·Filed 2011·Granted Oct 28, 2014·15 cites·17 claims
- 1290US6793079B2Method and apparatus for froth flotationUNIV ILLINOIS·Filed 2002·Granted Sep 21, 2004·55 cites·45 claims
- 1389US8472312B1Stacked network switch using resilient packet ring communication protocolYANG BRIAN HANG WAI·Filed 2009·Granted Jun 25, 2013·24 cites·18 claims
- 1487US9014207B2Opportunistic 40 MHz mode of transmission in wireless transmittersMARVELL WORLD TRADE LTD·Filed 2013·Granted Apr 21, 2015·6 cites·18 claims
- 1587US8218516B1Bluetooth coexistence timing synchronizationDONOVAN TIMOTHY J·Filed 2010·Granted Jul 10, 2012·8 cites·16 claims
- 1686US8711825B1Client network device and method for adjusting parameters of client traffic windows based on discovery of other network devicesMARVELL INT LTD·Filed 2013·Granted Apr 29, 2014·5 cites·20 claims
- 1786US8619739B1Bluetooth coexistence timing synchronizationDONOVAN TIMOTHY J·Filed 2012·Granted Dec 31, 2013·5 cites·16 claims
- 1884US8503367B2Wireless communication signaling for aggregate data unitsLIU YONG·Filed 2010·Granted Aug 6, 2013·4 cites·25 claims
- 1983US9999011B1Systems and methods for bluetooth and WLAN traffic synchronization in a same wireless network deviceMARVELL INT LTD·Filed 2013·Granted Jun 12, 2018·4 cites·16 claims
- 2082US9521581B2Frame padding for wireless communicationsMARVELL WORLD TRADE LTD·Filed 2016·Granted Dec 13, 2016·2 cites·21 claims
- 2182US9125235B2Wireless communication signaling for aggregate data unitsMARVELL WORLD TRADE LTD·Filed 2013·Granted Sep 1, 2015·3 cites·21 claims
- 2281US10396963B1Frame formats for multi-user acknowledgment informationMARVELL INT LTD·Filed 2017·Granted Aug 27, 2019·3 cites·20 claims
- 2380US10574418B2Determining channel availability for orthogonal frequency division multiple access operationMARVELL WORLD TRADE LTD·Filed 2017·Granted Feb 25, 2020·3 cites·8 claims
- 2480US9215657B1Method and apparatus for adjusting windows during which request signals to discover network devices are transmitted and corresponding responses are receivedMARVELL INT LTD·Filed 2014·Granted Dec 15, 2015·3 cites·20 claims
- 2579US9131520B1Packet exchange arbitration for coexisting radiosMARVELL INT LTD·Filed 2014·Granted Sep 8, 2015·3 cites·20 claims
- 2679US7613201B1Stacked network switch using resilient packet ring communication protocolRMI CORP·Filed 2004·Granted Nov 3, 2009·26 cites·12 claims
- 2777US9252860B1Method and apparatus for generating a second steering matrix based on a first steering matrix for use in transmit beamforming of a packet in wireless communicationMARVELL INT LTD·Filed 2014·Granted Feb 2, 2016·3 cites·20 claims
- 2877US9237597B2Frame padding for wireless communicationsMARVELL WORLD TRADE LTD·Filed 2013·Granted Jan 12, 2016·2 cites·30 claims
- 2975US12212416B2Block acknowledgment operationMARVELL ASIA PTE LTD·Filed 2023·Granted Jan 28, 2025·0 cites·22 claims
- 3075US10555245B2Operating mode notification for wireless communication networksMARVELL WORLD TRADE LTD·Filed 2018·Granted Feb 4, 2020·2 cites·20 claims
- 3174US8050200B2Opportunistic 40 MHz mode of transmission in wireless transmittersMARVELL WORLD TRADE LTD·Filed 2007·Granted Nov 1, 2011·4 cites·37 claims
- 3272US9369192B1Hybrid beamforming architectureMARVELL INT LTD·Filed 2014·Granted Jun 14, 2016·2 cites·20 claims
- 3371US10848275B2Block acknowledgment operationMARVELL WORLD TRADE LTD·Filed 2018·Granted Nov 24, 2020·1 cites·18 claims
- 3471US7995543B2Network device for implementing multiple access points and multiple client stationsMARVELL WORLD TRADE LTD·Filed 2006·Granted Aug 9, 2011·4 cites·40 claims
- 3571US7653038B2Dual MAC arbitrationMARVELL WORLD TRADE LTD·Filed 2006·Granted Jan 26, 2010·4 cites·14 claims
- 3667US7328806B2Apparatus for froth cleaningUNIV ILLINOIS·Filed 2004·Granted Feb 12, 2008·6 cites·39 claims
- 3765US2025193932A1System and method for wireless communicationsNXP USA INC·Filed 2024·Application pending·0 cites
- 3865US2025203617A1System and method for frame protectionNXP USA INC·Filed 2024·Application pending·0 cites
- 3963US2025337519A1Apparatus and methods for padding relating to various padding requirementsNXP USA INC·Filed 2025·Application pending·0 cites
- 4063US2025254509A1Seamless roaming in a wireless networkNXP USA INC·Filed 2025·Application pending·0 cites
- 4163US2025338261A1Uhr initial control frames and initial control responsesNXP USA INC·Filed 2025·Application pending·0 cites
- 4262US12170984B2Wireless communications deviceNXP USA INC·Filed 2022·Granted Dec 17, 2024·0 cites·27 claims
- 4361US2021105094A1Block acknowledgment operationMARVELL ASIA PTE LTD·Filed 2020·Application pending·0 cites
- 4460US12207241B2Wireless communications deviceNXP USA INC·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims
- 4560US8761292B1Beamforming with steering submatrix selectionLEE YING-CHENG·Filed 2011·Granted Jun 24, 2014·1 cites·20 claims
- 4659US2025150197A1Ultra high reliability trigger frameNXP USA INC·Filed 2024·Application pending·0 cites
- 4759US2025374033A1System and method for wireless communications in low-capability modeNXP USA INC·Filed 2025·Application pending·0 cites
- 4858US2025047413A1System and method for control frame protectionNXP USA INC·Filed 2024·Application pending·0 cites
- 4951US8441967B2Opportunistic 40 MHz mode of transmission in wireless transmittersGOEL SANDESH·Filed 2011·Granted May 14, 2013·0 cites·20 claims
- 5050US9780857B1Hybrid beamforming architecureMARVELL INT LTD·Filed 2016·Granted Oct 3, 2017·0 cites·20 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →