Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11575199 | Optical phased array antenna and LiDAR including same | Nan Yu, Kyung Hun Han | 2023-02-07 |
| 10424053 | Image correction apparatus and method | Bok Young Hong, Young Kyun Lee, Won Seok Park, Myung Gu KANG, Dae-sik Kim | 2019-09-24 |
| 7522331 | Spatial optic modulating system with speckle reduction and method thereof | Anatoliy Lapchuk, Seung-Do An | 2009-04-21 |
| 7415172 | Diffractive waveguide-spatial optical modulator | Seung-Do An, Anatoliy Lapchuk | 2008-08-19 |