Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8833983 | Light emitting diode lamp | Fang-Ru Ye, Yao-Cheng Lue, Chen-Wei Chu, Udo Custodis | 2014-09-16 |
| 8454218 | Illuminating apparatus | Wei Wang, Udo Custodis | 2013-06-04 |
| 8201983 | Illuminating device | Wei Wang, Udo Custodis | 2012-06-19 |
| D661421 | Lamp | Ai-Lan Hor, Ko-Wei Lee, Udo Custodis | 2012-06-05 |