Granted Patent
Utility
US 5,799,276 · App. 08/554,862
Knowledge-based speech recognition system and methods having frame length computed based upon estimated pitch period of vocalic intervals
Inventors:
Edward Komissarchik, Vladimir L`vovich ARLAZAROV, Dimitri Bogdanov, Yuri Finkelstein, Andrey A. Ivanov, Jacob Kaminsky, Julia Komissarchik, Olga Krivnova, Mikhail Kronrod, Mikhail Malkovsky, Maxim Paklin, Alexander Rozanov, Vladimir Segal, Nina Zinovieva
Patented Case
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Granted: Aug 25, 1998
Filed: Nov 7, 1995
Inventors
Edward Komissarchik
Vladimir L`vovich ARLAZAROV
Dimitri Bogdanov
Yuri Finkelstein
Andrey A. Ivanov
Jacob Kaminsky
Julia Komissarchik
Olga Krivnova
Mikhail Kronrod
Mikhail Malkovsky
Maxim Paklin
Alexander Rozanov
Vladimir Segal
Nina Zinovieva
Assignee (at issue)
Accent Incorporated
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.