Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173941 | Smart accumulator with oil circulation ratio sensing | Eckhard Achim Groll, James Edward Braun, Parveen Dhillon, Vatsal Manilal Shah | 2024-12-24 |
| 11821663 | In-situ oil circulation ratio measurement system for vapor compression cycle systems | James Edward Braun, Eckhard Achim Groll, William Travis Horton, Vatsal Manilal Shah | 2023-11-21 |
| 11644224 | Portable automatic refrigerant charging device and method | James Edward Braun, Eckhard Achim Groll, Davide Ziviani, Akash Patil, Changkuan Liang | 2023-05-09 |