Issued Patents All Time
Showing 101–102 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7310469 | Waveguide PIN photodiode having graded index distribution centering around optical absorption layer | Sahng Gi Park, Eun Deok Sim, Jae-Sik Sim, Yong Soon Baek | 2007-12-18 |
| 7206487 | Waveguide photodetector | Hyun Sung Ko, Eun Deok Sim, Yong Soon Baek | 2007-04-17 |