Inventor · disambiguated record
Jinwei Feng
Also filed as: FENG JINWEI
25 granted patents·2 pending applications·417 citations·filing 2007–2022
96Inventor score
Files withPOLYCOM INC14FENG JINWEI5ALIBABA GROUP HOLDING LTD3ALIBABA DAMO HANGZHOU TECH CO LTD1CHU PETER1
Top patents by PatentIndex Score
27 records- 0197US10939045B2People detection method for auto-framing and tracking in a video conferencePOLYCOM INC·Filed 2020·Granted Mar 2, 2021·8 cites·20 claims
- 0297US10187579B1People detection method for auto-framing and tracking in a video conferencePOLYCOM INC·Filed 2017·Granted Jan 22, 2019·29 cites·15 claims
- 0397US8842161B2Videoconferencing system having adjunct camera for auto-framing and trackingFENG JINWEI·Filed 2012·Granted Sep 23, 2014·95 cites·24 claims
- 0496US10206036B1Method and apparatus for sound source location detectionALIBABA GROUP HOLDING LTD·Filed 2018·Granted Feb 12, 2019·26 cites·20 claims
- 0596US10091412B1Optimal view selection method in a video conferencePOLYCOM INC·Filed 2017·Granted Oct 2, 2018·22 cites·19 claims
- 0696US8395653B2Videoconferencing endpoint having multiple voice-tracking camerasFENG JINWEI·Filed 2010·Granted Mar 12, 2013·66 cites·33 claims
- 0795US10574899B2People detection method for auto-framing and tracking in a video conferencePOLYCOM INC·Filed 2018·Granted Feb 25, 2020·17 cites·20 claims
- 0895US10134414B1Interference-free audio pickup in a video conferencePOLYCOM INC·Filed 2017·Granted Nov 20, 2018·16 cites·16 claims
- 0995US8248448B2Automatic camera framing for videoconferencingFENG JINWEI·Filed 2010·Granted Aug 21, 2012·37 cites·43 claims
- 1092US10122972B2System and method for localizing a talker using audio and video informationPOLYCOM INC·Filed 2017·Granted Nov 6, 2018·7 cites·19 claims
- 1192US9912908B2System and method for localizing a talker using audio and video informationPOLYCOM INC·Filed 2016·Granted Mar 6, 2018·7 cites·14 claims
- 1291US10491809B2Optimal view selection method in a video conferencePOLYCOM INC·Filed 2018·Granted Nov 26, 2019·7 cites·20 claims
- 1390US9392221B2Videoconferencing endpoint having multiple voice-tracking camerasPOLYCOM INC·Filed 2013·Granted Jul 12, 2016·11 cites·23 claims
- 1488US9723260B2Voice tracking camera with speaker identificationFENG JINWEI·Filed 2010·Granted Aug 1, 2017·11 cites·22 claims
- 1588US9030520B2Automatic camera selection for videoconferencingCHU PETER L·Filed 2011·Granted May 12, 2015·15 cites·33 claims
- 1686US8386266B2Full-band scalable audio codecPOLYCOM INC·Filed 2010·Granted Feb 26, 2013·15 cites·43 claims
- 1783US9542603B2System and method for localizing a talker using audio and video informationPOLYCOM INC·Filed 2015·Granted Jan 10, 2017·3 cites·20 claims
- 1879US10490202B2Interference-free audio pickup in a video conferencePOLYCOM INC·Filed 2018·Granted Nov 26, 2019·2 cites·20 claims
- 1977US8170200B1Method and apparatus for percussive noise reduction in a conferenceCHU PETER·Filed 2007·Granted May 1, 2012·7 cites·31 claims
- 2075US8249298B2Ultrasonic camera tracking system and associated methodsSALEH YOUSSEF·Filed 2007·Granted Aug 21, 2012·11 cites·25 claims
- 2166US8831932B2Scalable audio in a multi-point environmentFENG JINWEI·Filed 2011·Granted Sep 9, 2014·3 cites·49 claims
- 2265US9924252B2Loudspeaker arrangement with on-screen voice positioning for telepresence systemPOLYCOM INC·Filed 2014·Granted Mar 20, 2018·2 cites·24 claims
- 2357US11778382B2Audio signal processing apparatus and methodALIBABA GROUP HOLDING LTD·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 2451US11902755B2Linear differential directional microphone arrayALIBABA GROUP HOLDING LTD·Filed 2019·Granted Feb 13, 2024·0 cites·20 claims
- 2551US9282405B2Automatic microphone muting of undesired noises by microphone arraysPOLYCOM INC·Filed 2013·Granted Mar 8, 2016·0 cites·10 claims
- 2649US2023080446A1Methods, apparatus, and non-transitory computer readable medium for audio processingALIBABA DAMO HANGZHOU TECH CO LTD·Filed 2022·Application pending·0 cites
- 2736US2025141998A1Conference terminal and echo cancellation methodZHEJIANG ALIBABA ROBOT CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →