Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674796 | Processes of regenerating Ni catalysts and of preparing Ni catalysts | Ho-In Lee, Gyo Hyun Hwang, Byung-youl Coh, Seung-Hyun Hur, Sung Hee Han +2 more | 1997-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674796 | Processes of regenerating Ni catalysts and of preparing Ni catalysts | Ho-In Lee, Gyo Hyun Hwang, Byung-youl Coh, Seung-Hyun Hur, Sung Hee Han +2 more | 1997-10-07 |