Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7015797 | System and method of providing infra-red signals over power lines | Sealtiel Avalos, Robert Kessler, Randall Muncy | 2006-03-21 |
| 6445422 | Multichannel television sound stereo and surround sound encoder suitable for use with video signals encoded in plural formats | Sealtiel Avalos, Robert Kessler | 2002-09-03 |
| 6288747 | Multichannel television sound stereo and surround sound encoder suitable for use with video signals encoded in plural formats | Sealtiel Avalos, Robert Kessler | 2001-09-11 |
| 5953067 | Multichannel television sound stereo and surround sound encoder | Sealtiel Avalos, Ken Kaylor, Robert Kessler | 1999-09-14 |