Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306043 | Method for preparing paraffin | Sungreal Son, Jisun Choi, Chansaem Park, Hyo Seung Park, In Hyoup Song +2 more | 2022-04-19 |
| 11231395 | Smart screw | Shin Yoon KIM, Jun Young Kim, Anna SEO, Hee Sung Lee, Jae Youn HWANG +2 more | 2022-01-25 |