Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6118408 | Composite antenna for radio transceivers | Ching-Shan Yang, Cheng Yin-Shiang | 2000-09-12 |
| 5991643 | Radio transceiver having switchable antennas | — | 1999-11-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6118408 | Composite antenna for radio transceivers | Ching-Shan Yang, Cheng Yin-Shiang | 2000-09-12 |
| 5991643 | Radio transceiver having switchable antennas | — | 1999-11-23 |