Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10459258 | Meta optical device and method of designing the same | Chanwook BAIK, Heejeong Jeong, Jaekwan Kim, Byonggwon Song, Jeongyub Lee | 2019-10-29 |
| 10439078 | Photosensor including multiple detection mode and method of operating the same | Heejeong Jeong, Jisoo Kyoung, Jinseong HEO | 2019-10-08 |
| 10317696 | Electromagnetic wave focusing device and optical apparatus including the same | Heejeong Jeong, Chanwook BAIK | 2019-06-11 |
| 10199390 | Nonvolatile memory device and method of manufacturing the same | Sunwoo Lee, Sangwoo Lee, Jeonggil Lee | 2019-02-05 |