Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618409 | Passivation of semiconductor laser facets | Martin Hu, Emmannuel C. Onyiriuka, Mike Xu Ouyang, Chung-En Zah | 2003-09-09 |
| 6347175 | Solderable thin film | Gang Chen, Emmanuel C Onyiriuka, Mike Xu Ouyang, Laura A. Weller-Brophy | 2002-02-12 |