Assignee
SONIC FOUNDRY INC
US·4 granted patents·1 pending application·530 citations·filing 2001–2007
Top patents by PatentIndex Score
5 records- 0194US7983915B2Audio content search engineSONIC FOUNDRY INC·Filed 2007·Granted Jul 19, 2011·461 cites·53 claims
- 0283US7149973B2Rich media event production system and method including the capturing, indexing, and synchronizing of RGB-based graphic contentSONIC FOUNDRY INC·Filed 2003·Granted Dec 12, 2006·39 cites·16 claims
- 0376US7913156B2Rich media event production system and method including the capturing, indexing, and synchronizing of RGB-based graphic contentSONIC FOUNDRY INC·Filed 2006·Granted Mar 22, 2011·7 cites·20 claims
- 0470US6970579B1Orientation invariant feature detection system and method for unstructured low-quality videoSONIC FOUNDRY INC·Filed 2002·Granted Nov 29, 2005·23 cites·20 claims
- 0551US2004093349A1System for and method of capture, analysis, management, and access of disparate types and sources of media, biometric, and database informationSONIC FOUNDRY INC·Filed 2001·Application pending·0 cites
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