Inventor · disambiguated record
Frank C. Pirz
Also filed as: PIRZ FRANK C
8 granted patents·666 citations·filing 1977–1981
91Inventor score
Top patents by PatentIndex Score
8 records- 0198US4181821AMultiple template speech recognition systemBELL TELEPHONE LABOR INC·Filed 1978·Granted Jan 1, 1980·216 cites·26 claims
- 0294US4149242AData interface apparatus for multiple sequential processorsBELL TELEPHONE LABOR INC·Filed 1977·Granted Apr 10, 1979·117 cites·21 claims
- 0393US4348550ASpoken word controlled automatic dialerBELL TELEPHONE LABOR INC·Filed 1980·Granted Sep 7, 1982·109 cites·16 claims
- 0493US4277644ASyntactic continuous speech recognizerBELL TELEPHONE LABOR INC·Filed 1979·Granted Jul 7, 1981·62 cites·15 claims
- 0577US4400828AWord recognizerBELL TELEPHONE LABOR INC·Filed 1981·Granted Aug 23, 1983·47 cites·16 claims
- 0674US4400788AContinuous speech pattern recognizerBELL TELEPHONE LABOR INC·Filed 1981·Granted Aug 23, 1983·45 cites·50 claims
- 0769US4454586AMethod and apparatus for generating speech pattern templatesAT & T BELL LAB·Filed 1981·Granted Jun 12, 1984·35 cites·21 claims
- 0867US4349700AContinuous speech recognition systemBELL TELEPHONE LABOR INC·Filed 1980·Granted Sep 14, 1982·35 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →