Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276847 | Rechargable battery pack | Byung-Don Kwon, Ji-Soon Lim | 2019-04-30 |
| 10253012 | Method and apparatus for preparation of lactide using lactide purification process | Dong Won Hwang, Jong-San Chang, Young Kyu Hwang, U Hwang Lee, Do Young Hong +2 more | 2019-04-09 |
| 10213048 | Heat-retaining tray | Ho Won Lee, Seung Geon Kim, Kyung Mo Im | 2019-02-26 |
| 10195592 | Zirconium-based metal-organic frameworks as catalyst for transfer hydrogenation | Young Kyu Hwang, Jong-San Chang, Do Young Hong, Dong Won Hwang, U Hwang Lee +2 more | 2019-02-05 |