Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |