Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396910 | Method and apparatus for improved data transmissions on telephone links between service providers and remote clients | Patrick I. Lazar, Avinash K. Vaidya, Louis Poirier, Dean A. KOSTAN, Xiaoyue Zhong +1 more | 2002-05-28 |
| 6396911 | Method and apparatus for efficient improved data transmissions on telephone links between service providers and remote clients | Dean A. KOSTAN, Avinash K. Vaidya, Patrick I. Lazar, Louis Poirier, Xiaoyue Zhong +1 more | 2002-05-28 |
| 5864799 | Apparatus and method for generating noise in a digital receiver | Jesus F. Corretjer, Paul Royer, David Grant Cason | 1999-01-26 |
| 5152007 | Method and apparatus for detecting speech | — | 1992-09-29 |