Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9753432 | Optical head for hologram optical apparatus and method of operating the same | Chil-sung Choi, Alexander Morozov, Jung-kwuen An, Sun-il Kim, Ivan Bovsunovskiy +1 more | 2017-09-05 |
| 9651918 | Method and apparatus for holographic recording | Byoung-Ho Lee, Sun-il Kim, Chil-sung Choi, Soon Gi PARK, Jung-kwuen An +3 more | 2017-05-16 |
| 9568886 | Method of printing holographic 3D image | Gee-young Sung | 2017-02-14 |