Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6937980 | Speech recognition using microphone antenna array | Leonid Krasny, Ali S. Khayrallah | 2005-08-30 |
| 6725193 | Cancellation of loudspeaker words in speech recognition | — | 2004-04-20 |
| 6487178 | Methods and apparatus for providing volume control in communicating systems including a linear echo canceler | Eric Douglas Romesburg | 2002-11-26 |
| 6075987 | Stand alone global positioning system (GPS) and method with high sensitivity | Thomas Camp | 2000-06-13 |
| 4862407 | Digital signal processing apparatus | Bruce A. Fette, Leslie K. Lewis, Marc L. Briel | 1989-08-29 |