Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629820 | Liquefied hydrogen filling apparatus | Seo Young Kim, Jai Hyun Choi, Joshua Kim Schimpf | 2023-04-18 |
| 11555581 | Gas discharge apparatus for liquefied hydrogen storage tanks | Seo Young Kim, Jai Hyun Choi, Joshua Kim Schimpf | 2023-01-17 |