Inventor · disambiguated record
David Wu
Also filed as: WU DAVID · WU DAVID C · WU DAVID CHAO HUA · WU DAVID CHAOHUA
34 granted patents·8 pending applications·440 citations·filing 1977–2024
97Inventor score
Top patents by PatentIndex Score
42 records- 0195US10148907B1System and method of luminance processing in high dynamic range and standard dynamic range conversionAVAGO TECHNOLOGIES GENERAL IP·Filed 2017·Granted Dec 4, 2018·16 cites·16 claims
- 0292US11496798B2Video rendering systemAVAGO TECH INT SALES PTE LID·Filed 2020·Granted Nov 8, 2022·3 cites·20 claims
- 0391US10390009B1System, method, and computer-readable medium for adaptive display calibration and profilingAVAGO TECH INT SALES PTE LID·Filed 2018·Granted Aug 20, 2019·5 cites·14 claims
- 0486US5530963AMethod and system for maintaining routing between mobile workstations and selected network workstation using routing table within each router device in the networkIBM·Filed 1993·Granted Jun 25, 1996·183 cites·6 claims
- 0586US4188665AProgrammable communications subsystemIBM·Filed 1977·Granted Feb 12, 1980·83 cites·3 claims
- 0685US7079657B2System and method of performing digital multi-channel audio signal decodingBROADCOM CORP·Filed 2002·Granted Jul 18, 2006·29 cites·5 claims
- 0784US10574936B2System and method of luminance processing in high dynamic range and standard dynamic range conversionAVAGO TECH INT SALES PTE LID·Filed 2018·Granted Feb 25, 2020·3 cites·18 claims
- 0882US6859238B2Scaling adjustment to enhance stereo separationBROADCOM CORP·Filed 2002·Granted Feb 22, 2005·22 cites·18 claims
- 0981US9407890B2Method and system for sharpening the luma and the chroma signalsSHIN JAEWON·Filed 2009·Granted Aug 2, 2016·7 cites·25 claims
- 1080US7650125B2System and method for SAP FM demodulationBROADCOM CORP·Filed 2005·Granted Jan 19, 2010·6 cites·21 claims
- 1179US7253753B2Method and apparatus of performing sample rate conversion of a multi-channel audio signalBROADCOM CORP·Filed 2002·Granted Aug 7, 2007·15 cites·18 claims
- 1276US2025088092A1Power supply device with over-power protectionLUTRON TECH CO LLC·Filed 2024·Application pending·0 cites
- 1375US6832078B2Scaling adjustment using pilot signalBROADCOM CORP·Filed 2002·Granted Dec 14, 2004·10 cites·26 claims
- 1474US9985996B2Decoupling audio-video (AV) traffic processing from non-AV traffic processingBROADCOM CORP·Filed 2014·Granted May 29, 2018·4 cites·20 claims
- 1574US9712442B2Efficient memory bandwidth utilization in a network deviceBROADCOM CORP·Filed 2013·Granted Jul 18, 2017·4 cites·21 claims
- 1673US11900897B2System and method to provide high-quality blending of video and graphicsAVAGO TECH INT SALES PTE LID·Filed 2022·Granted Feb 13, 2024·0 cites·18 claims
- 1773US10404624B2Lossless switching of traffic in a network deviceBROADCOM CORP·Filed 2013·Granted Sep 3, 2019·4 cites·20 claims
- 1873US8089377B2Method and apparatus of performing sample rate conversion of a multi-channel audio signalWU DAVID CHAOHUA·Filed 2007·Granted Jan 3, 2012·4 cites·20 claims
- 1972US7006806B2System and method for SAP FM demodulationBROADCOM CORP·Filed 2002·Granted Feb 28, 2006·11 cites·21 claims
- 2070US7000087B2Programmatically pre-selecting specific physical memory blocks to allocate to an executing applicationIBM·Filed 2001·Granted Feb 14, 2006·24 cites·32 claims
- 2169US9053753B2Method and system for a flexible multiplexer and mixerWU DAVID·Filed 2006·Granted Jun 9, 2015·2 cites·24 claims
- 2268US11430406B2System and method to provide high-quality blending of video and graphicsAVAGO TECH INT SALES PTE LID·Filed 2021·Granted Aug 30, 2022·0 cites·20 claims
- 2368US9009032B2Method and system for performing sample rate conversionWU DAVID·Filed 2006·Granted Apr 14, 2015·2 cites·27 claims
- 2467US12191756B2Power supply device with over-power protectionLUTRON TECH CO LLC·Filed 2022·Granted Jan 7, 2025·0 cites·20 claims
- 2562US9137285B2Adaptive audio video (AV) stream processingBROADCOM CORP·Filed 2013·Granted Sep 15, 2015·1 cites·20 claims
- 2660US7912153B2System and method of performing digital multi-channel audio signal decodingBROADCOM CORP·Filed 2006·Granted Mar 22, 2011·1 cites·11 claims
- 2758US10909949B2System and method to provide high-quality blending of video and graphicsBROADCOM CORP·Filed 2016·Granted Feb 2, 2021·0 cites·23 claims
- 2855US7515889B2Scaling adjustment using pilot signalBROADCOM CORP·Filed 2004·Granted Apr 7, 2009·1 cites·20 claims
- 2955US2024013508A1Systems for and methods for assisting users with color blindnessAVAGO TECH INT SALES PTE LID·Filed 2023·Application pending·0 cites
- 3054US10856040B2Video rendering systemAVAGO TECHNOLOGIES GENERAL IP·Filed 2018·Granted Dec 1, 2020·0 cites·20 claims
- 3153US8050412B2Scaling adjustment to enhance stereo separationBROADCOM CORP·Filed 2004·Granted Nov 1, 2011·0 cites·9 claims
- 3251US8805678B2Method and system for asynchronous pipeline architecture for multiple independent dual/stereo channel PCM processingWU DAVID·Filed 2006·Granted Aug 12, 2014·0 cites·30 claims
- 3351US2009180028A1Method and system for 3-d color adjustment based on color region definition using pwl modulesWU DAVID·Filed 2009·Application pending·0 cites
- 3449US10423587B2Systems and methods for rendering graphical assetsAVAGO TECH INT SALES PTE LID·Filed 2017·Granted Sep 24, 2019·0 cites·20 claims
- 3547US9602568B2Adaptive audio video (AV) stream processingBROADCOM CORP·Filed 2015·Granted Mar 21, 2017·0 cites·20 claims
- 3646US10573279B2Systems and methods for combining video and graphic sources for displayAVAGO TECH INT SALES PTE LID·Filed 2017·Granted Feb 25, 2020·0 cites·26 claims
- 3745US2011211658A1System and method of performing digital multi-channel audio signal decodingWU DAVID CHAOHUA·Filed 2011·Application pending·0 cites
- 3845US2008114478A1Method and System for Multi-Channel PCM Audio Grouping in HardwareWU DAVID·Filed 2006·Application pending·0 cites
- 3945US2015082337A1Pipelined encryption and packetization of audio video dataBROADCOM CORP·Filed 2013·Application pending·0 cites
- 4044US9426079B2Retransmission and memory consumption tracking of data packets in a network deviceBROADCOM CORP·Filed 2013·Granted Aug 23, 2016·0 cites·20 claims
- 4142US2015067108A1Data rate control of individual data streams in a network deviceBROADCOM CORP·Filed 2013·Application pending·0 cites
- 4241US2005027771A1System and method for approximating divisionBROADCOM CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →