Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10488065 | Leak detection unit for refrigerant system | Lei Chen, Zhiwei Yang, Warren Clough, Larry D. Burns | 2019-11-26 |
| 10473366 | Heat transfer system with phase change composition | Zidu Ma, Warren Clough, Mary Teresa Lombardo | 2019-11-12 |