Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4959864 | Method and system for providing adaptive interactive command response | Floris L. Van Nes, Frederik F. Leopold | 1990-09-25 |
| 4864623 | Method of recognizing a control command in a system, and interactive system for carrying out the method | Floris L. Van Nes, Fredrick F. Leopold | 1989-09-05 |