Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7058720 | Geographical client distribution methods, systems and computer program products | — | 2006-06-06 |
| 6658383 | Method for coding speech and music signals | Kazuhito Koishida, Vladimir Cuperman, Allen Gersho | 2003-12-02 |