Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7123606 | Voice over IP device capable of auto-selectively dialing up public switch telephone or internet phone and the method thereof | Chien-Hsiu Lee | 2006-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7123606 | Voice over IP device capable of auto-selectively dialing up public switch telephone or internet phone and the method thereof | Chien-Hsiu Lee | 2006-10-17 |