Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372274 | Helium phase separation refrigerator | John Davis, Marvin Hirschel, James Suranyi | 2025-07-29 |
| 12325319 | Apparatus and method for autonomous power generation and battery recharging in electric vehicles | Ki Il Kim, Young Kyu Kim, Sarah Duncanson | 2025-06-10 |