Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357449 | Combining estimates using fuzzy sets | — | 1994-10-18 |
| 5353376 | System and method for improved speech acquisition for hands-free voice telecommunication in a noisy environment | Vishu R. Viswanathan | 1994-10-04 |
| 5311575 | Telephone signal classification and phone message delivery method and system | — | 1994-05-10 |