Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11020335 | Cosmetic coloring material and use thereof | Hong Ha Son, Kyong Seob Kim, Ko Eun Park | 2021-06-01 |
| 10808060 | Polymer | Su Jeong Kim, Jeong Ae Yoon, Sung Soo Yoon, Kyong Seob Kim, Hae Seok Chae | 2020-10-20 |
| 10550213 | Polymer | Jeong Ae Yoon, Su Jeong Kim, Sung Soo Yoon, Kyong Seob Kim, Hae Seok Chae | 2020-02-04 |
| 10316125 | Polymer | Su Jeong Kim, Jeong Ae Yoon, Sung Soo Yoon, Kyong Seob Kim, Hae Seok Chae | 2019-06-11 |
| 10023664 | Polymer | Su Jeong Kim, Jeong Ae Yoon, Sung Soo Yoon, Kyong Seob Kim, Hae Seok Chae | 2018-07-17 |