Inventor · disambiguated record
Wuzhou Zhan
Also filed as: ZHAN WUZHOU
23 granted patents·5 pending applications·178 citations·filing 2005–2014
95Inventor score
Top patents by PatentIndex Score
28 records- 0191US8457115B2Method and apparatus for concealing lost frameZHAN WUZHOU·Filed 2010·Granted Jun 4, 2013·37 cites·2 claims
- 0291US7552048B2Method and device for performing frame erasure concealment on higher-band signalHUAWEI TECH CO LTD·Filed 2008·Granted Jun 23, 2009·29 cites·19 claims
- 0390US8200481B2Method and device for performing frame erasure concealment to higher-band signalXU JIANFENG·Filed 2008·Granted Jun 12, 2012·27 cites·21 claims
- 0489US8355911B2Method of lost frame concealment and deviceHUAWEI TECH CO LTD·Filed 2009·Granted Jan 15, 2013·28 cites·15 claims
- 0586US8705778B2Method and apparatus for generating and playing audio signals, and system for processing audio signalsZHAN WUZHOU·Filed 2011·Granted Apr 22, 2014·12 cites·7 claims
- 0685US9456273B2Audio mixing method, apparatus and systemHUAWEI DEVICE CO LTD·Filed 2014·Granted Sep 27, 2016·9 cites·14 claims
- 0772US7957961B2Method and apparatus for obtaining an attenuation factorHUAWEI TECH CO LTD·Filed 2009·Granted Jun 7, 2011·6 cites·10 claims
- 0871US8320265B2Method and apparatus for obtaining an attenuation factorZHAN WUZHOU·Filed 2008·Granted Nov 27, 2012·6 cites·15 claims
- 0971US8259625B2Method, system, and device of video communicationZHAN WUZHOU·Filed 2010·Granted Sep 4, 2012·2 cites·12 claims
- 1070US8860776B2Conference terminal, conference server, conference system and data processing methodLONG YANBO·Filed 2011·Granted Oct 14, 2014·4 cites·26 claims
- 1170US8730296B2Method, device, and system for video communicationZHAN WUZHOU·Filed 2011·Granted May 20, 2014·2 cites·7 claims
- 1266US8234109B2Method and system for hiding lost packetsZHAN WUZHOU·Filed 2010·Granted Jul 31, 2012·2 cites·25 claims
- 1365US8838447B2Method for classifying voice conference minutes, device, and systemHUAWEI TECH CO LTD·Filed 2013·Granted Sep 16, 2014·1 cites·22 claims
- 1462US7835912B2Signal processing method, processing apparatus and voice decoderHUAWEI TECH CO LTD·Filed 2009·Granted Nov 16, 2010·3 cites·9 claims
- 1562US7609288B2Method and apparatus of transferring the desktop of PC to video communication terminalHUAWEI TECH CO LTD·Filed 2005·Granted Oct 27, 2009·3 cites·17 claims
- 1661US8600738B2Method, system, and device for performing packet loss concealment by superposing dataZHAN WUZHOU·Filed 2009·Granted Dec 3, 2013·3 cites·23 claims
- 1752US8279947B2Method, apparatus and system for multiple-description coding and decodingZHAN WUZHOU·Filed 2009·Granted Oct 2, 2012·2 cites·4 claims
- 1852US8115799B2Method and apparatus for obtaining acoustic source location information and a multimedia communication systemZHAN WUZHOU·Filed 2009·Granted Feb 14, 2012·2 cites·13 claims
- 1950US2009119098A1Signal processing method, processing apparatus and voice decoderHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 2049US8811624B2Echo cancellation method and deviceHUAWEI TECH CO LTD·Filed 2013·Granted Aug 19, 2014·0 cites·13 claims
- 2149US2009076807A1Method and device for performing frame erasure concealment to higher-band signalHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 2247US9025002B2Method and apparatus for playing audio of attendant at remote end and remote video conference systemHUAWEI DEVICE CO LTD·Filed 2012·Granted May 5, 2015·0 cites·13 claims
- 2345US8510121B2Multiple description audio coding and decoding method, apparatus, and systemZHAN WUZHOU·Filed 2012·Granted Aug 13, 2013·0 cites·19 claims
- 2444US8773491B2Method, apparatus, and system for implementing audio mixingZHAN WUZHOU·Filed 2012·Granted Jul 8, 2014·0 cites·14 claims
- 2543US8965015B2Signal processing method, system, and apparatus for 3-dimensional audio conferencingZHAN WUZHOU·Filed 2011·Granted Feb 24, 2015·0 cites·22 claims
- 2643US2015092011A1Image Controlling Method, Device, and System for Composed-Image Video ConferenceHUAWEI TECH CO LTD·Filed 2014·Application pending·0 cites
- 2740US2011135100A1Loudspeaker Array Device and Method for Driving the DeviceHUAWEI DEVICE CO LTD·Filed 2011·Application pending·0 cites
- 2839US2011135125A1Method, communication device and communication system for controlling sound focusingZHAN WUZHOU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →