Inventor · disambiguated record
Fang Wu
Also filed as: WU FANG · WU FANG-CHE
43 granted patents·1 pending application·1,637 citations·filing 1997–2023
98Inventor score
Files withCISCO TECH INC29CISCO TECH IND7CHEN WEN-HSIUNG3C T I TRAFFIC IND CO LTD1CISCO SYSTEMS INC1
Top patents by PatentIndex Score
44 records- 0196US7505480B1System and method for transporting a compressed video and data bit stream over a communication channelCISCO TECH INC·Filed 2004·Granted Mar 17, 2009·123 cites·42 claims
- 0296US7016337B1System and method for multiple channel statistical re-multiplexingCISCO TECH IND·Filed 2000·Granted Mar 21, 2006·156 cites·24 claims
- 0395US6181711B1System and method for transporting a compressed video and data bit stream over a communication channelCISCO SYSTEMS INC·Filed 1997·Granted Jan 30, 2001·349 cites·37 claims
- 0494US7593433B1System and method for multiple channel statistical re-multiplexingCISCO TECH INC·Filed 2005·Granted Sep 22, 2009·29 cites·16 claims
- 0592US7965771B2Method and apparatus for immediate display of multicast IPTV over a bandwidth constrained networkCISCO TECH INC·Filed 2006·Granted Jun 21, 2011·23 cites·27 claims
- 0692US7602846B1Efficiently distributing video using a hybrid network that uses existing infrastructureCISCO TECH INC·Filed 2004·Granted Oct 13, 2009·63 cites·17 claims
- 0792US6891854B2System and method for transporting a compressed video and data bit stream over a communication channelCISCO TECH IND·Filed 2000·Granted May 10, 2005·71 cites·8 claims
- 0892US6445314B1System and method for the decoding of variable length codesCISCO TECH IND·Filed 2000·Granted Sep 3, 2002·64 cites·19 claims
- 0992US6335990B1System and method for spatial temporal-filtering for improving compressed digital videoCISCO TECH IND·Filed 1997·Granted Jan 1, 2002·190 cites·21 claims
- 1091US7680349B2Variable length coding for clustered transform coefficients in video compressionCISCO TECH INC·Filed 2006·Granted Mar 16, 2010·13 cites·14 claims
- 1190US7664057B1Audio-to-video synchronization system and method for packet-based network video conferencingCISCO TECH INC·Filed 2004·Granted Feb 16, 2010·78 cites·68 claims
- 1290US7627629B1Method and apparatus for multipoint conferencingCISCO TECH INC·Filed 2002·Granted Dec 1, 2009·80 cites·47 claims
- 1390US7203372B1Extension of two-dimensional variable length coding for image compressionCISCO TECH INC·Filed 2003·Granted Apr 10, 2007·36 cites·53 claims
- 1488US7333515B1Methods and apparatus to improve statistical remultiplexer performance by use of predictive techniquesCISCO TECH INC·Filed 2002·Granted Feb 19, 2008·41 cites·31 claims
- 1588US7212681B1Extension of two-dimensional variable length coding for image compressionCISCO TECH INC·Filed 2003·Granted May 1, 2007·27 cites·54 claims
- 1687US7173947B1Methods and apparatus to evaluate statistical remultiplexer performanceCISCO TECH INC·Filed 2001·Granted Feb 6, 2007·38 cites·18 claims
- 1786US8462847B2Method and apparatus for immediate display of multicast IPTV over a bandwidth constrained networkWU FANG·Filed 2011·Granted Jun 11, 2013·7 cites·21 claims
- 1886US7471841B2Adaptive breakpoint for hybrid variable length codingCISCO TECH INC·Filed 2005·Granted Dec 30, 2008·12 cites·25 claims
- 1982US7912306B2Variable length coding for clustered transform coefficients in video compressionCISCO TECH INC·Filed 2009·Granted Mar 22, 2011·5 cites·18 claims
- 2082US7649938B2Method and apparatus of controlling a plurality of video surveillance camerasCISCO TECH INC·Filed 2004·Granted Jan 19, 2010·25 cites·36 claims
- 2182US7499596B2Amplitude coding for clustered transform coefficientsCISCO TECH INC·Filed 2005·Granted Mar 3, 2009·8 cites·23 claims
- 2282US7394942B2Variable length coding method and apparatus for video compressionCISCO TECH INC·Filed 2007·Granted Jul 1, 2008·6 cites·16 claims
- 2382US6751259B2System and method for transcoding multiple channels of compressed video streams using a self-contained data unitCISCO TECH IND·Filed 2002·Granted Jun 15, 2004·24 cites·29 claims
- 2480US6483543B1System and method for transcoding multiple channels of compressed video streams using a self-contained data unitCISCO TECH IND·Filed 1999·Granted Nov 19, 2002·67 cites·27 claims
- 2578US7499595B2Joint amplitude and position coding for photographic image and video codingCISCO TECH INC·Filed 2005·Granted Mar 3, 2009·6 cites·23 claims
- 2677US7454076B2Hybrid variable length coding method for low bit rate video codingCISCO TECH INC·Filed 2004·Granted Nov 18, 2008·14 cites·63 claims
- 2776US7324699B2Extension of two-dimensional variable length coding for image compressionCISCO TECH INC·Filed 2007·Granted Jan 29, 2008·3 cites·22 claims
- 2875US7870590B2System and method for fast start-up of live multicast streams transmitted over a packet networkCISCO TECH INC·Filed 2004·Granted Jan 11, 2011·19 cites·13 claims
- 2974US8854948B2Fault tolerance and synchronous failover for broadcast video across the networkPEREIRA MICHAEL·Filed 2010·Granted Oct 7, 2014·5 cites·20 claims
- 3074US8131096B2Variable length coding for clustered transform coefficients in video compressionCHEN WEN-HSIUNG·Filed 2011·Granted Mar 6, 2012·2 cites·23 claims
- 3173US8495688B2System and method for fast start-up of live multicast streams transmitted over a packet networkJAGADEESAN RAMANATHAN T·Filed 2010·Granted Jul 23, 2013·3 cites·24 claims
- 3271US7454073B2Video compression using multiple variable length coding processes for multiple classes of transform coefficient blocksCISCO TECH INC·Filed 2004·Granted Nov 18, 2008·11 cites·95 claims
- 3368US7194137B2Variable length coding method and apparatus for video compressionCISCO TECH INC·Filed 2003·Granted Mar 20, 2007·7 cites·57 claims
- 3467US7817535B2Method of fault tolerance and synchronous failover for broadcast video across the networkCISCO TECH INC·Filed 2005·Granted Oct 19, 2010·3 cites·22 claims
- 3567US7471840B2Two-dimensional variable length coding of runs of zero and non-zero transform coefficients for image compressionCISCO TECH INC·Filed 2004·Granted Dec 30, 2008·8 cites·53 claims
- 3666US7483584B2Extended hybrid variable length coding of transform coefficients for video compressionCISCO TECH INC·Filed 2004·Granted Jan 27, 2009·6 cites·65 claims
- 3764US7492956B2Video coding using multi-dimensional amplitude coding and 2-D non-zero/zero cluster position codingCISCO TECH INC·Filed 2004·Granted Feb 17, 2009·6 cites·64 claims
- 3862US12316108B2Hybrid power supply system and method of extending power supply time of secondary battery thereofC T I TRAFFIC IND CO LTD·Filed 2023·Granted May 27, 2025·0 cites·9 claims
- 3958US7949052B1Method and apparatus to deliver a DVB-ASI compressed video transport streamCISCO TECH INC·Filed 2003·Granted May 24, 2011·8 cites·81 claims
- 4055US8494295B2Variable length coding for clustered transform coefficients in video compressionCHEN WEN-HSIUNG·Filed 2012·Granted Jul 23, 2013·0 cites·24 claims
- 4155US8111934B2Extension of two-dimensional variable length coding for image compressionCHEN WEN-HSIUNG·Filed 2007·Granted Feb 7, 2012·0 cites·25 claims
- 4252US7321698B2Methods and apparatus for transform coefficient filteringCISCO TECH INC·Filed 2006·Granted Jan 22, 2008·0 cites·23 claims
- 4352US7162097B1Methods and apparatus for transform coefficient filteringCISCO TECH INC·Filed 2001·Granted Jan 9, 2007·1 cites·44 claims
- 4447US2006075449A1Distributed architecture for digital program insertion in video streams delivered over packet networksCISCO TECH IND·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →