Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11053824 | Exhaust gas purification apparatus and exhaust gas purification method using same | Yong Seok Eom, Jung Bin Lee, Jun Han Kim, Joong Won Lee | 2021-07-06 |
| 8932388 | Apparatus and method for converting gas into fuel | Jung Keuk Park, Sang-Gyu Rhim, Jung Bin Lee | 2015-01-13 |