Inventor · disambiguated record
Richard T. Gagnon
Also filed as: GAGNON RICHARD · GAGNON RICHARD T
9 granted patents·1 pending application·148 citations·filing 1977–2001
90Inventor score
Files withFEDERAL SCREW WORKS2SCITRONIX CORP2EASCO HAND TOOLS INC1INNOVATION TECHNOLOGIES1VISUAL SYSTEMS CORP1
Top patents by PatentIndex Score
10 records- 0176US4140876ACompressed speech system and predictorSCITRONIX CORP·Filed 1978·Granted Feb 20, 1979·21 cites·2 claims
- 0275US4130729ACompressed speech systemSCITRONIX CORP·Filed 1977·Granted Dec 19, 1978·21 cites·16 claims
- 0358US4264783ADigital speech synthesizer having an analog delay line vocal tractFEDERAL SCREW WORKS·Filed 1978·Granted Apr 28, 1981·12 cites·44 claims
- 0457US4219737ASelf regulating microfilm frame detection circuitVISUAL SYSTEMS CORP·Filed 1978·Granted Aug 26, 1980·14 cites·13 claims
- 0551US5463715AMethod and apparatus for speech generation from phonetic codesINNOVATION TECHNOLOGIES·Filed 1992·Granted Oct 31, 1995·30 cites·29 claims
- 0649US4529071ARatcheting tool with improved cam shifter meansEASCO HAND TOOLS INC·Filed 1982·Granted Jul 16, 1985·14 cites·15 claims
- 0739US4532495ASpeech digitization systemVOTRAX INC·Filed 1982·Granted Jul 30, 1985·13 cites·11 claims
- 0834US4829573ASpeech synthesizerVOTRAX INTERNATIONAL INC·Filed 1986·Granted May 9, 1989·17 cites·26 claims
- 0933US4419657ASpeech digitization systemFEDERAL SCREW WORKS·Filed 1982·Granted Dec 6, 1983·6 cites·13 claims
- 1023US2003093983A1Maneuverable and adjustable lawn mower having an edger-trimming unitFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →