Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9263641 | Light emitting diodes | Wei-Yu Yen, Fu-Bang Chen, Chih-Sung Chang | 2016-02-16 |
| 8816379 | Reflection curved mirror structure of a vertical light-emitting diode | Fu-Bang Chen, Wei-Yu Yen, Li-Ping Chou, Chih-Sung Chang | 2014-08-26 |
| 8748928 | Continuous reflection curved mirror structure of a vertical light-emitting diode | Fu-Bang Chen, Wei-Yu Yen, Li-Ping Chou, Chih-Sung Chang | 2014-06-10 |
| 8546831 | Reflection convex mirror structure of a vertical light-emitting diode | Fu-Bang Chen, Wei-Yu Yen, Li-Ping Chou, Chih-Sung Chang | 2013-10-01 |