Inventor
SCHMIDT ROBERT LOUIS
US20 patents
⚠️ This page may combine multiple inventors who share the name “SCHMIDT ROBERT LOUIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T CORP
16 patentsUS6704360B2Mar 9, 2004
Bidirectionally predicted pictures or video object planes for efficient and flexible video coding
AT & T CORP164 citations99
US6404813B1Jun 11, 2002
Bidirectionally predicted pictures or video object planes for efficient and flexible video coding
AT & T CORP268 citations99
US6341144B1Jan 22, 2002
Video coder providing implicit coefficient prediction and scan adaptation for image coding and intra coding of video
AT & T CORP99 citations99
US5995148ANov 30, 1999
Video coder having scalar dependent variable length coder
AT & T CORP92 citations98
US6556625B2Apr 29, 2003
Video coder providing implicit coefficient prediction and scan adaptation for image coding and intra coding of video
AT & T CORP56 citations96
US6347116B1Feb 12, 2002
Non-linear quantizer for video coding
AT & T CORP65 citations96
US6005622ADec 21, 1999
Video coder providing implicit or explicit prediction for image coding and intra coding of video
AT & T CORP76 citations96
US6134269AOct 17, 2000
Fixed or adaptive deinterleaved transform coding for image coding and intra coding of video
AT & T CORP61 citations95
US7356081B1Apr 8, 2008
Bidirectionally predicted pictures or video object planes for efficient and flexible video coding
AT & T CORP21 citations92
US7092445B2Aug 15, 2006
Video coder providing implicit coefficient prediction and scan adaptation for image coding and intra coding of video
AT & T CORP14 citations92
US6654418B2Nov 25, 2003
Non-linear quantizer for video coding
AT & T CORP33 citations92
US6052490AApr 18, 2000
Video coder employing pixel transposition
AT & T CORP19 citations92
US7269219B1Sep 11, 2007
Non-linear quantizer for video coding
AT & T CORP4 citations74
US7010173B2Mar 7, 2006
Video coder employing pixel transposition
AT & T CORP4 citations63
US6721460B1Apr 13, 2004
Video coder employing pixel transposition
AT & T CORP3 citations63
US7864867B2Jan 4, 2011
Video coder employing pixel transposition
AT & T CORP0 citations52
HASKELL BARIN GEOFFRY
3 patentsUS8208547B2Jun 26, 2012
Bidirectional predicted pictures or video object planes for efficient and flexible coding
HASKELL BARIN GEOFFRY4 citations74
US8165222B2Apr 24, 2012
Video coder employing pixel transposition
HASKELL BARIN GEOFFRY0 citations52
USRE41095EFeb 2, 2010
Video coder employing pixel transportation
HASKELL BARIN GEOFFRY0 citations52