Assignee
COMPRESSION LABS INC
US12 patents
Top patents by PatentIndex Score
US5506844AApr 9, 1996
Method for configuring a statistical multiplexer to dynamically allocate communication channel bandwidth
COMPRESSION LABS INC474 citations98
US4302775ANov 24, 1981
Digital video compression system and methods utilizing scene adaptive coding with rate buffer feedback
COMPRESSION LABS INC520 citations98
US4394774AJul 19, 1983
Digital video compression system and methods utilizing scene adaptive coding with rate buffer feedback
COMPRESSION LABS INC368 citations97
US5852475ADec 22, 1998
Transform artifact reduction process
COMPRESSION LABS INC160 citations96
US4541012ASep 10, 1985
Video bandwidth reduction system employing interframe block differencing and transform domain coding
COMPRESSION LABS INC146 citations96
US4410916AOct 18, 1983
Dual mode facsimile coding system and method
COMPRESSION LABS INC155 citations96
US4385363AMay 24, 1983
Discrete cosine transformer
COMPRESSION LABS INC126 citations95
US4091424AMay 23, 1978
Facsimile compression system
COMPRESSION LABS INC79 citations95
US4698672AOct 6, 1987
Coding system for reducing redundancy
COMPRESSION LABS INC269 citations94
US4704628ANov 3, 1987
Combined intraframe and interframe transform coding system
COMPRESSION LABS INC133 citations91
US4710813ADec 1, 1987
Low bandwidth video teleconferencing system and method
COMPRESSION LABS INC36 citations90
US4288782ASep 8, 1981
High speed character matcher and method
COMPRESSION LABS INC43 citations89