Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6690834 | Compression of pixel data | — | 2004-02-10 |
| 6448825 | Synchronizing to an input signal | Alain Doreau | 2002-09-10 |
| 6427203 | Accurate high speed digital signal processor | — | 2002-07-30 |
| 6412024 | Sound board emulation using digital signal processor | Mark Hsu, Julien T. Nguyen | 2002-06-25 |
| 6175880 | Sound board emulation using digital signal processor | Mark Hsu, Julien T. Nguyen | 2001-01-16 |
| 5818468 | Decoding video signals at high speed using a memory buffer | Julien T. Nguyen, Bernard G. Fraenkel | 1998-10-06 |
| 5797029 | Sound board emulation using digital signal processor using data word to determine which operation to perform and writing the result into read communication area | Mark Hsu, Julien T. Nguyen | 1998-08-18 |
| 5719511 | Circuit for generating an output signal synchronized to an input signal | Alain Doreau | 1998-02-17 |
| 5598576 | Audio output device having digital signal processor for responding to commands issued by processor by emulating designated functions according to common command interface | Mark Hsu, Julien T. Nguyen | 1997-01-28 |