Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12001141 | Photopolymer composition | Heon Kim, Yoosik KIM, Raisa Kharbash, Se Hyun Kwon, Yeongrae Chang | 2024-06-04 |
| 11994704 | Hologram medium | Jinseok Byun, Heon Kim, Se Hyun Kwon, Yeongrae Chang | 2024-05-28 |
| 11851515 | Photopolymer composition | Heon Kim, Se Hyun Kwon, Yeongrae Chang | 2023-12-26 |
| 11827731 | Photopolymer composition | Heon Kim, Se Hyun Kwon, Yeongrae Chang | 2023-11-28 |
| 11591433 | Photopolymer composition | Heon Kim, Yeongrae Chang, Se Hyun Kwon | 2023-02-28 |
| 11435664 | Photopolymer composition | Heon Kim, Yoosik KIM, Raisa Kharbash, Se Hyun Kwon, Yeongrae Chang | 2022-09-06 |
| 11307494 | Hologram medium and optical element | Heon Kim, Se Hyun Kwon, Yeongrae Chang, Jinseok Byun | 2022-04-19 |
| 11226557 | Photopolymer composition | Hyunsup Lee, Heon Kim, Se Hyun Kwon, Yeongrae Chang | 2022-01-18 |
| 11126082 | Photopolymer composition | Sooyoung Kwak, Heon Kim, Se Hyun Kwon, Yeongrae Chang | 2021-09-21 |
| 11084933 | Dye compound and photopolymer composition | Heon Kim, Yoosik KIM, Raisa Kharbash, Se Hyun Kwon, Yeongrae Chang | 2021-08-10 |
| 9920965 | Air conditioner with oil separators and method for controlling the same | Jinyoung JOO | 2018-03-20 |
| 9807907 | Air conditioner with electronic device coupled to cooling tube | Hakjin LEE, Taegeol Kim | 2017-10-31 |