Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719475 | Refrigerant regenerating apparatus | Byoungjin Ryu, Wooho Cha, Chungwoo Jung | 2023-08-08 |
HY
Hongjoo Yang
Overall (2023): #421,087 of 537,848Top 80%
1
Patents 2023