Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173972 | Multi-coil microchannel heat exchangers and air conditioning units | Wei Luo, Yedan WU | 2024-12-24 |
| 12067333 | Methods for estimating refrigerant charge for HVACR systems | Jian Ming Zhang, James P. Crolius, Scott A. Munns | 2024-08-20 |
| 11449650 | Methods for estimating refrigerant charge for HVACR systems | Jian Ming Zhang, James P. Crolius, Scott A. Munns | 2022-09-20 |