Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10101060 | Cooling system | Yinshan Feng, Ahmad M. Mahmoud | 2018-10-16 |
| 9982920 | Operation of a cascade air conditioning system with two-phase loop | Yinshan Feng, Jinliang Wang, Futao Zhao, Thomas D. Radcliff | 2018-05-29 |
| 9857101 | Refrigeration ejector cycle having control for supercritical to subcritical transition prior to the ejector | Thomas D. Radcliff, Jinliang Wang, Frederick J. Cogswell | 2018-01-02 |