Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9781318 | Camera for measuring depth image and method of measuring depth image using the same | Yong-hwa Park, Hee-sun Yoon | 2017-10-03 |
| 9667944 | Imaging optical system and 3D image acquisition apparatus including the imaging optical system | Yong-hwa Park | 2017-05-30 |
| 9638941 | Photonic crystal type light modulator and 3D image acquisition apparatus employing the same | Yong-hwa Park, Yong Ho Lee, Chang-kwon Hwangbo, Jin Joo Kim | 2017-05-02 |