Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661360 | Analog to digital converter that services voice communications | — | 2003-12-09 |
| 6631165 | Code modulation using narrow spectral notching | Peter J. Hadinger, Denes L. Zsolnay, Bruce W. Evans, Shi-Ping Hsu, Gerard Roccanova | 2003-10-07 |