Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10915718 | Radio frequency positioning system | Nai-Chun An, Hsiu-An Tsai, Shuo Chen, Chih-Lung Lin | 2021-02-09 |
| 10581319 | Resonant converter with magnetic-flux balance control circuit | Ching-Jan Chen | 2020-03-03 |
| 9118117 | Receiving and transmitting device for wireless transceiver | Wen-Shan Chen, Ke-Ming Lin | 2015-08-25 |
| 7448778 | Lamp of reflector device and method of manufacturing same | — | 2008-11-11 |
| 7422345 | Reflector device and method of manufacturing same | — | 2008-09-09 |
| 7061442 | Ultra-wideband antenna | Chia-Lun Tang, Kin-Lu Wong, Saou-Wen Su | 2006-06-13 |
| 6880955 | Lamp on sheet and manufacturing method thereof | — | 2005-04-19 |
| 6866398 | Flexibe rod light device formed of chip on board based LED lamps and manufacturing method thereof | — | 2005-03-15 |
| 6682205 | Flexible rod light and manufacturing method thereof | — | 2004-01-27 |
| 6481868 | Waterproof reflector device | — | 2002-11-19 |