Inventor
EIFRIG ROBERT O
US26 patents
⚠️ This page may combine multiple inventors who share the name “EIFRIG ROBERT O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN INSTRUMENT CORP
12 patentsUS6748020B1Jun 8, 2004
Transcoder-multiplexer (transmux) software architecture
GEN INSTRUMENT CORP239 citations99
US6570922B1May 27, 2003
Rate control for an MPEG transcoder without a priori knowledge of picture type
GEN INSTRUMENT CORP146 citations99
US6259741B1Jul 10, 2001
Method of architecture for converting MPEG-2 4:2:2-profile bitstreams into main-profile bitstreams
GEN INSTRUMENT CORP219 citations99
US6026195AFeb 15, 2000
Motion estimation and compensation of video object planes for interlaced digital video
GEN INSTRUMENT CORP320 citations99
US6005980ADec 21, 1999
Motion estimation and compensation of video object planes for interlaced digital video
GEN INSTRUMENT CORP314 citations99
US5991447ANov 23, 1999
Prediction and coding of bi-directionally predicted video object planes for interlaced digital video
GEN INSTRUMENT CORP391 citations99
US5974184AOct 26, 1999
Intra-macroblock DC and AC coefficient prediction for interlaced digital video
GEN INSTRUMENT CORP281 citations99
USRE38563EAug 10, 2004
Prediction and coding of bi-directionally predicted video object planes for interlaced digital video
GEN INSTRUMENT CORP106 citations98
USRE38564EAug 10, 2004
Motion estimation and compensation of video object planes for interlaced digital video
GEN INSTRUMENT CORP29 citations93
US8351514B2Jan 8, 2013
Method, protocol, and apparatus for transporting advanced video coding content
GEN INSTRUMENT CORP18 citations92
US7840119B2Nov 23, 2010
Methods and apparatus for processing progressive I-slice refreshed MPEG data streams to enable trick play mode features on a display device
GEN INSTRUMENT CORP10 citations74
US7020198B2Mar 28, 2006
Rate control for an MPEG transcoder without a priori knowledge picture type
GEN INSTRUMENT CORP10 citations74