Assignee
THRESHOLD TECH
9 granted patents·348 citations·filing 1974–1981
Top patents by PatentIndex Score
9 records- 0184US4394538ASpeech recognition system and methodTHRESHOLD TECH·Filed 1981·Granted Jul 19, 1983·78 cites·24 claims
- 0284US4255816AReceiving apparatus having a plurality of antennasTHRESHOLD TECH·Filed 1978·Granted Mar 10, 1981·45 cites·3 claims
- 0382US4069393AWord recognition apparatus and methodTHRESHOLD TECH·Filed 1974·Granted Jan 17, 1978·29 cites·27 claims
- 0480US3943295AApparatus and method for recognizing words from among continuous speechTHRESHOLD TECH·Filed 1974·Granted Mar 9, 1976·25 cites·7 claims
- 0578US4107460AApparatus for recognizing words from among continuous speechTHRESHOLD TECH·Filed 1976·Granted Aug 15, 1978·28 cites·24 claims
- 0676US4336421AApparatus and method for recognizing spoken wordsTHRESHOLD TECH·Filed 1980·Granted Jun 22, 1982·57 cites·38 claims
- 0774US4032710AWord boundary detector for speech recognition equipmentTHRESHOLD TECH·Filed 1975·Granted Jun 28, 1977·23 cites·11 claims
- 0871US4319085ASpeech recognition apparatus and methodTHRESHOLD TECH·Filed 1980·Granted Mar 9, 1982·42 cites·24 claims
- 0965US4063031ASystem for channel switching based on speech word versus noise detectionTHRESHOLD TECH·Filed 1976·Granted Dec 13, 1977·21 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →