Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7321550 | Method of equalization in an OFDM system | Chang-Lung Hsiao, Po-Lin Chiu, Shih-Kai Lee | 2008-01-22 |
| 7043424 | Pitch mark determination using a fundamental frequency based adaptable filter | Jau-Hung Chen | 2006-05-09 |