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Patent applications and USPTO patent grants for Ittycheriah; Abraham Poovakunnel.The latest application filed is for "apparatus and methods for user identification to deny access or service to unauthorized users".
Patent | Date |
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Apparatus and methods for user identification to deny access or service to unauthorized users Grant 6,246,751 - Bergl , et al. June 12, 2 | 2001-06-12 |
System and method of using pre-enrolled speech sub-units for efficient speech synthesis Grant 6,041,300 - Ittycheriah , et al. March 21, 2 | 2000-03-21 |
Apparatus and methods for speech recognition including individual or speaker class dependent decoding history caches for fast word acceptance or rejection Grant 5,937,383 - Ittycheriah , et al. August 10, 1 | 1999-08-10 |
Corporate voice dialing with shared directories Grant 5,924,070 - Ittycheriah , et al. July 13, 1 | 1999-07-13 |
Speech recognition using thresholded speaker class model selection or model adaptation Grant 5,895,447 - Ittycheriah , et al. April 20, 1 | 1999-04-20 |
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