Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8988440 | Inactive dummy pixels | Koorosh Aflatooni, Suryaprakash Ganti | 2015-03-24 |
| 8093719 | Seal ring for preventing crack propagation in integrated circuit devices | — | 2012-01-10 |
| 7609917 | Method and apparatus for controlling waveguide birefringence by selection of a waveguide core width for a top cladding | Liang Zhao, Fan Zhong | 2009-10-27 |
| 6850670 | Method and apparatus for controlling waveguide birefringence by selection of a waveguide core width for a top clad | Liang Zhao, Fan Zhong | 2005-02-01 |
| 6826345 | Top cap process for reducing polarization dependent wavelength shift in planar lightwave circuits | Fan Zhong, Zhigang Zhou | 2004-11-30 |
| 6704487 | Method and system for reducing dn/dt birefringence in a thermo-optic PLC device | Alice Liu, Pamela Trammel | 2004-03-09 |
| 6542687 | Reducing polarization dependent loss caused by polarization dependent wavelength shift using core over-etch for planar lightwave circuit fabrication | Jongik Won, Fan Zhong, Nizar S. Kheraj | 2003-04-01 |