Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6841705 | Method of producing difluoromethane | Hae-Seok Ji, Ook Jae Cho | 2005-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6841705 | Method of producing difluoromethane | Hae-Seok Ji, Ook Jae Cho | 2005-01-11 |