Inventor · disambiguated record
Humphrey Liu
Also filed as: LIU HUMPHREY · LIU HUMPHREY HAIN-CHING
7 granted patents·1 pending application·501 citations·filing 2000–2012
89Inventor score
Top patents by PatentIndex Score
8 records- 0197US7039116B1Methods and apparatus for embedding and format conversion of compressed video dataCISCO TECH IND·Filed 2000·Granted May 2, 2006·189 cites·33 claims
- 0295US6795506B1Methods and apparatus for efficient scheduling and multiplexingCISCO TECH IND·Filed 2000·Granted Sep 21, 2004·200 cites·46 claims
- 0391US7197070B1Efficient systems and methods for transmitting compressed video data having different resolutionsCISCO TECH INC·Filed 2001·Granted Mar 27, 2007·50 cites·22 claims
- 0489US8135020B1Packet schedule timestamp for a compressed bitstreamZHANG JI·Filed 2008·Granted Mar 13, 2012·13 cites·18 claims
- 0589US7486680B1Packet schedule timestamp for a compressed bitstreamZHANG JI·Filed 2003·Granted Feb 3, 2009·41 cites·19 claims
- 0686US8483230B1Packet schedule timestamp for a compressed bitstreamZHANG JI·Filed 2012·Granted Jul 9, 2013·7 cites·12 claims
- 0763US8817870B2Efficient systems and methods for transmitting compressed video data having different resolutionsZHANG JI·Filed 2007·Granted Aug 26, 2014·1 cites·25 claims
- 0846US2008298248A1Method and Apparatus For Computer Network Bandwidth Control and Congestion ManagementROECK GUENTER·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →