Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335011 | Sound localization system for teleconferencing using self-steering microphone arrays | John D. Robbins, Gennady Shtirmer | 1994-08-02 |
| 5280540 | Video teleconferencing system employing aspect ratio transformation | Michael Bianchi, Thomas H. Judd, Henri E. Tohme | 1994-01-18 |