Inventor · disambiguated record
Periagaram K. Rajasekaran
Also filed as: RAJASEKARAN PERIAGARAM K
8 granted patents·400 citations·filing 1983–1998
90Inventor score
Files withTEXAS INSTRUMENTS INC8
Top patents by PatentIndex Score
8 records- 0187US4780906ASpeaker-independent word recognition method and system based upon zero-crossing rate and energy measurement of analog speech signalTEXAS INSTRUMENTS INC·Filed 1984·Granted Oct 25, 1988·80 cites·20 claims
- 0284US5805771AAutomatic language identification method and systemTEXAS INSTRUMENTS INC·Filed 1994·Granted Sep 8, 1998·127 cites·16 claims
- 0373US4763278ASpeaker-independent word recognizerTEXAS INSTRUMENTS INC·Filed 1983·Granted Aug 9, 1988·41 cites·18 claims
- 0471US4712242ASpeaker-independent word recognizerTEXAS INSTRUMENTS INC·Filed 1983·Granted Dec 8, 1987·39 cites·16 claims
- 0557US6243677B1Method of out of vocabulary word rejectionTEXAS INSTRUMENTS INC·Filed 1998·Granted Jun 5, 2001·36 cites·7 claims
- 0654US5987547ANetwork computer with interchangeable hard drive and data transceiverTEXAS INSTRUMENTS INC·Filed 1997·Granted Nov 16, 1999·27 cites·18 claims
- 0748US4922539AMethod of encoding speech signals involving the extraction of speech formant candidates in real timeTEXAS INSTRUMENTS INC·Filed 1989·Granted May 1, 1990·21 cites·8 claims
- 0847US5745872AMethod and system for compensating speech signals using vector quantization codebook adaptationTEXAS INSTRUMENTS INC·Filed 1996·Granted Apr 28, 1998·29 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →