Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5197113 | Method of and arrangement for distinguishing between voiced and unvoiced speech elements | — | 1993-03-23 |
| 5164990 | Method and apparatus for recognizing unknown spoken words and by feature extraction and comparison with reference words | Francesco Pazienti | 1992-11-17 |