Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8249730 | Systems and methods for shadowing an HDA codec | Daniel L. W. Chieng, Douglas D. Gephardt, Jeffrey M. Klaas | 2012-08-21 |
| 8224469 | Systems and methods for controlling audio volume in the processor of a high definition audio codec | Daniel L. W. Chieng, Douglas D. Gephardt, Larry E. Hand, Jeffrey M. Klaas | 2012-07-17 |
| 8082438 | Systems and methods for booting a codec processor over a high definition audio bus | Daniel L. W. Chieng, Douglas D. Gephardt, Jeffrey M. Klaas | 2011-12-20 |