Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7068688 | Electro-optic Q-switch | Yingyin Kevin Zou, Qiushui Chen, Hua Jiang | 2006-06-27 |
| 6404538 | High-speed electro-optic modulator | Qiushui Chen, Gary Wang, Paul Melman, Kevin Zou, Hua Jiang +3 more | 2002-06-11 |
| 6330097 | High-speed electro-optic modulator | Qiushui Chen, Gary Wang, Paul Melman, Kevin Zou, Hua Jiang +3 more | 2001-12-11 |
| 6239900 | Reflective fiber-optic isolator | Qiushui Chen, Paul Melman | 2001-05-29 |
| 6137619 | High-speed electro-optic modulator | Qiushui Chen, Gary Wang, Paul Melman, Kevin Zou, Hua Jiang +1 more | 2000-10-24 |