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THRESHOLD TECH

9 patents

Top patents by PatentIndex Score

US4394538AJul 19, 1983

Speech recognition system and method

THRESHOLD TECH78 citations92
US4336421AJun 22, 1982

Apparatus and method for recognizing spoken words

THRESHOLD TECH57 citations89
US4319085AMar 9, 1982

Speech recognition apparatus and method

THRESHOLD TECH42 citations89
US4255816AMar 10, 1981

Receiving apparatus having a plurality of antennas

THRESHOLD TECH45 citations89
US3943295AMar 9, 1976

Apparatus and method for recognizing words from among continuous speech

THRESHOLD TECH25 citations81
US4069393AJan 17, 1978

Word recognition apparatus and method

THRESHOLD TECH29 citations79
US4032710AJun 28, 1977

Word boundary detector for speech recognition equipment

THRESHOLD TECH23 citations79
US4107460AAug 15, 1978

Apparatus for recognizing words from among continuous speech

THRESHOLD TECH28 citations78
US4063031ADec 13, 1977

System for channel switching based on speech word versus noise detection

THRESHOLD TECH21 citations77