Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339621 | Augmented reality holographic display using optical waveguide and holographic optical element | Sung Hee Hong, Young Min Kim | 2025-06-24 |
| 12332600 | Hologram image normalization method for holographic printer | Sung Hee Hong, Young Min Kim, Jin Soo Jeong, Byoung Hyo LEE | 2025-06-17 |
| 12298713 | Hologram printing method and apparatus using mask | Sung Hee Hong, Young Min Kim, Jin Soo Jeong | 2025-05-13 |
| 12249032 | Cognitive experiment method for periphery region quality change for parameter determination of foveated hologram | Sung Hee Hong, Young Min Kim, Jin Soo Jeong, Byoung Hyo LEE | 2025-03-11 |
| 12158727 | Hologram color printing method and apparatus using hologram medium light efficiency map | Sung Hee Hong, Young Min Kim, Jin Soo Jeong | 2024-12-03 |
| 12067435 | Non-replicable hologram QR code | Sung Hee Hong, Young Min Kim | 2024-08-20 |
| 12014439 | Method for protecting copyright of light field content | Sung Hee Hong, Young Min Kim | 2024-06-18 |
| 11852847 | Maxwellian view display applying space-time multiplexing method | Young Min Kim, Hoon Jong Kang, Sung Hee Hong, Choon Sung SHIN | 2023-12-26 |
| 10609563 | Information insert in three dimensional (3D) structure and non-destructive information recognition method | Choon Sung SHIN, Sung Hee Hong, Young Min Kim, Hoon Jong Kang, Young Choong Park | 2020-03-31 |
| 10295830 | Laser light source shutter system using a variable focus optical element | Hoon Jong Kang, Sung Hee Hong, Choon Sung SHIN, Young Min Kim | 2019-05-21 |
| 8755672 | Media file format based on, method and apparatus for reproducing the same, and apparatus for generating the same | Tae Hyeon Kim, Hyouk Jean Cha | 2014-06-17 |