Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396408 | Waste battery treatment apparatus using continuous heat treatment, and method for recovering valuable metals from lithium-based battery using same | Shun Myung Shin, Sung Ho JU, Jei Pil WANG, Chang Hyun Oh | 2019-08-27 |
| 10367387 | Ring magnet rotor of motor with coating material | Young Il Park | 2019-07-30 |
| D847962 | Air conditioner grille | Young-Sun Shin, Jin-Sun Park | 2019-05-07 |
| D847317 | Air conditioner | Young-Sun Shin, Jin-Sun Park | 2019-04-30 |