Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007149 | Expansion control system on a centrifugal chiller with an integral subcooler | Biswajit Mitra, Macey Parrott, Prashant Patel | 2024-06-11 |
| 11965681 | Refrigeration system and the lubrication method thereof | Michael A. Stark, Haitao Zhang, Biao Shu, Kai Deng, Haiping Ding | 2024-04-23 |
| 11486615 | Flow balancer and evaporator having the same | Xinghua Huang, Keli Dong | 2022-11-01 |
| 11236933 | Integral service refrigerant pump | Martin Damon Bryant, Areeya Xiong | 2022-02-01 |
| 9890977 | Flash tank economizer for two stage centrifugal water chillers | Haiping Ding | 2018-02-13 |