Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9476624 | Scroll compressor differential pressure control during compressor shutdown transitions | Roger Noll, Lou Monnier, Gary A. Helmink, Zhiyong Lin, Benedict J. Dolcich | 2016-10-25 |
| 9316424 | Multi-stage cooling system with tandem compressors and optimized control of sensible cooling and dehumidification | Zhiyong Lin, Roger Noll, John F. Judge, Gary A. Helmink, Benedict J. Dolcich +1 more | 2016-04-19 |