Assignee
DUCK CORP
US·4 granted patents·287 citations·filing 1996–1999
Top patents by PatentIndex Score
4 records- 0182US6181822B1Data compression apparatus and methodDUCK CORP·Filed 1997·Granted Jan 30, 2001·95 cites·18 claims
- 0277US5999641ASystem for manipulating digitized image objects in three dimensionsDUCK CORP·Filed 1996·Granted Dec 7, 1999·68 cites·24 claims
- 0374US6327304B1Apparatus and method to digitally compress video signalsDUCK CORP·Filed 1999·Granted Dec 4, 2001·69 cites·2 claims
- 0473US6370267B1System for manipulating digitized image objects in three dimensionsDUCK CORP·Filed 1999·Granted Apr 9, 2002·55 cites·25 claims
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