Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448072 | Rotary compressor | Sedong LEE, Bumdong Sa | 2022-09-20 |
| 11421688 | Vane compressor with elastic member protruding into the cylinder | Bumdong Sa, Joonhong Park | 2022-08-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448072 | Rotary compressor | Sedong LEE, Bumdong Sa | 2022-09-20 |
| 11421688 | Vane compressor with elastic member protruding into the cylinder | Bumdong Sa, Joonhong Park | 2022-08-23 |