Inventor · disambiguated record
Gerrit J. Keesman
Also filed as: KEESMA GERRIT JOHAN · KEESMAN GERRIT J · VELDHUIS RAYMOND NICOLAAS J
17 granted patents·1 pending application·994 citations·filing 1990–2004
96Inventor score
Top patents by PatentIndex Score
18 records- 0195US5146457ADevice for transmitting data words representing a digitalized analog signal and device for receiving the transmitted data wordsPHILIPS CORP·Filed 1991·Granted Sep 8, 1992·209 cites·9 claims
- 0287US5606371AVideo signal coding with proportionally integrating quantization controlPHILIPS CORP·Filed 1994·Granted Feb 25, 1997·82 cites·6 claims
- 0386US5818536AMotion vector selection using a cost function relating accuracy to bit ratePHILIPS CORP·Filed 1996·Granted Oct 6, 1998·97 cites·10 claims
- 0484US5691770ADevice and method for coding video picturesPHILIPS CORP·Filed 1996·Granted Nov 25, 1997·102 cites·20 claims
- 0581US6175595B1Method and device for decoding digital video bitstreams and reception equipment including such a devicePHILIPS CORP·Filed 1996·Granted Jan 16, 2001·71 cites·18 claims
- 0681US5805220ASystem for transmitting a plurality of video programs simultaneously through a transmission channelPHILIPS CORP·Filed 1996·Granted Sep 8, 1998·84 cites·3 claims
- 0781US5606369ABuffering for digital video signal encoders using joint bit-rate controlPHILIPS CORP·Filed 1994·Granted Feb 25, 1997·54 cites·9 claims
- 0878US5805224AMethod and device for transcoding video signalsPHILIPS CORP·Filed 1996·Granted Sep 8, 1998·66 cites·6 claims
- 0973US5729293AMethod and device for transcoding a sequence of coded digital signalsPHILIPS CORP·Filed 1995·Granted Mar 17, 1998·67 cites·11 claims
- 1072US6944221B1Buffer management in variable bit-rate compression systemsKONINKL PHILIPS ELECTRONICS NV·Filed 1997·Granted Sep 13, 2005·36 cites·13 claims
- 1167US5367608ATransmitter, encoding system and method employing use of a bit allocation unit for subband coding a digital signalPHILIPS CORP·Filed 1993·Granted Nov 22, 1994·37 cites·58 claims
- 1260US6377624B1Device for transmitting a plurality of television signals through a transmission channelPHILIPS CORP·Filed 1994·Granted Apr 23, 2002·18 cites·7 claims
- 1357US5757434AMotion-compensated predictive encoder in which groups of pictures are each encoded with substantially the same number of bitsPHILIPS CORP·Filed 1994·Granted May 26, 1998·16 cites·7 claims
- 1457US5365553ATransmitter, encoding system and method employing use of a bit need determiner for subband coding a digital signalPHILIPS CORP·Filed 1993·Granted Nov 15, 1994·27 cites·51 claims
- 1552US5122877AMethod of transmitting a digital video signal and a receiver for use in the methodPHILIPS CORP·Filed 1990·Granted Jun 16, 1992·14 cites·6 claims
- 1651US2005100094A1Buffer management in variable bit-rate compression systemsFiled 2004·Application pending·0 cites
- 1750US5768436ADevice and method for coding video picturesPHILIPS CORP·Filed 1996·Granted Jun 16, 1998·14 cites·8 claims
- 1830US5583651AMethod of and system for transmitting and receiving digitally encoded video imagesPHILIPS CORP·Filed 1996·Granted Dec 10, 1996·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →