Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501905 | Wave-shaped grouting bulb of micropile and method for forming same | Young Eun Jang | 2019-12-10 |
| 9480632 | Cosmetic composition containing inorganic powder | Seung-Hwan Yi, Min Kyung Sim, Yeung Jin Choi, Taek Jin Oh | 2016-11-01 |