Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293677 | Chiller system, method for obtaining middle water temperature and control method thereof | Xing Cai, Zhongjian Li, Yuanming Yuan, Junqiang Fan, Shufu Ding +1 more | 2022-04-05 |
| 9845981 | Load estimator for control of vapor compression cooling system with pumped refrigerant economization | Greg Haggy, Timothy J. Schrader, Stephen Sillato, John F. Judge | 2017-12-19 |
| 9746224 | Expansion valve setpoint control systems and methods | Zhiyong Lin, Craig Ward, Benedict J. Dolcich, John F. Judge | 2017-08-29 |
| 9038404 | High efficiency cooling system | John F. Judge, Timothy J. Schrader, Stephen Sillato, Roger Noll, Gary A. Helmink +8 more | 2015-05-26 |