Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134509 | Container for retort food | Yong Hwan KIM, Kyoung Sik Cho, Kwang Soo Park, Byung Kook Lee | 2024-11-05 |
| 11964805 | Container for retort food | Yong Hwan KIM, Kyoung Sik Cho, Kwang Soo Park, Byung Kook Lee | 2024-04-23 |
| 11083315 | Disposable foldable eating utensil | Kwang Soo Park, Ki Min Rhyu, Kyoung Sik Cho, Gyu Hwan Cha | 2021-08-10 |
| 7633591 | Liquid crystal display device | — | 2009-12-15 |