Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661891 | Method and apparatus for detecting an activation tone | Younes Djadi, Yan Zhou | 2003-12-09 |
| 6590512 | Developing a desired output sampling rate for oversampled converters | Jeongjin Roh, Jiang Chen, Rose Wang | 2003-07-08 |
| 6556674 | Signal detector with matched filter coefficient | Jin Li, Yan Zhou | 2003-04-29 |