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Patent applications and USPTO patent grants for Levinson; Stephen E..The latest application filed is for "machine-based learning system".
Patent | Date |
---|---|
Machine-based learning system Grant 5,212,821 - Gorin , et al. May 18, 1 | 1993-05-18 |
Hidden Markov model speech recognition arrangement Grant RE33,597 - Levinson , et al. May 28, 1 | 1991-05-28 |
Speech recognition by acoustic/phonetic system and technique Grant 4,852,180 - Levinson July 25, 1 | 1989-07-25 |
Hidden Markov model speech recognition arrangement Grant 4,783,804 - Juang , et al. November 8, 1 | 1988-11-08 |
Hidden Markov model speech recognition arrangement Grant 4,587,670 - Levinson , et al. May 6, 1 | 1986-05-06 |
Syntactic continuous speech recognizer Grant 4,277,644 - Levinson , et al. July 7, 1 | 1981-07-07 |
Syntactic word recognizer Grant 4,156,868 - Levinson May 29, 1 | 1979-05-29 |
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