Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5926542 | Telephone circuit capable of inhibiting noise of customer premises equipment alerting signal | Wen-Liang Huang, Yuen-Hao Chang | 1999-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5926542 | Telephone circuit capable of inhibiting noise of customer premises equipment alerting signal | Wen-Liang Huang, Yuen-Hao Chang | 1999-07-20 |