Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985971 | Method of producing thin semiconductor structures | Yong Cai, Shengmei Zheng, Ka Wah Chan | 2011-07-26 |
| 7939847 | Quasi-vertical light emitting diode | Limin Lin, Ka Wah Chan | 2011-05-10 |