Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767226 | Co-production of methanol, ammonia and urea | Pat A. Han | 2023-09-26 |
| 11767227 | Co-production of methanol and ammonia | Pat A. Han | 2023-09-26 |
| 11130680 | Co-production of methanol, ammonia and urea | Pat A. Han | 2021-09-28 |
| 11130681 | Co-production of methanol and ammonia | Pat A. Han | 2021-09-28 |