Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502470 | System and method to maintain evaporator superheat during pumped refrigerant economizer operation | Daniel J. Schutte, Matthew Raven, John R. Birchmeier | 2019-12-10 |
| 9980413 | High efficiency cooling system | John F. Judge, Timothy J. Schrader, Stephen Sillato, Gary A. Helmink, Pierpaolo Barbato +6 more | 2018-05-22 |
| 9829233 | Scroll compressor differential pressure control during compressor startup transitions | Lou Monnier, Zhiyong Lin, Daniel J. Schutte, Benedict J. Dolcich | 2017-11-28 |
| 9476624 | Scroll compressor differential pressure control during compressor shutdown transitions | Lou Monnier, Gary A. Helmink, Zhiyong Lin, Daniel J. Schutte, Benedict J. Dolcich | 2016-10-25 |
| 9477235 | Methods of controlling a cooling system based on pressure differences across a scroll compressor | Lou Monnier, Gary A. Helmink | 2016-10-25 |
| 9316424 | Multi-stage cooling system with tandem compressors and optimized control of sensible cooling and dehumidification | Zhiyong Lin, John F. Judge, Gary A. Helmink, Benedict J. Dolcich, Daniel J. Schutte +1 more | 2016-04-19 |
| 9038404 | High efficiency cooling system | John F. Judge, Timothy J. Schrader, Stephen Sillato, Gary A. Helmink, Pierpaolo Barbato +8 more | 2015-05-26 |
| 8881541 | Cooling system with tandem compressors and electronic expansion valve control | Gary A. Helmink, Pierpaolo Barbato, Giuseppe Dalla Mana, Lou Monnier | 2014-11-11 |