Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845097 | Refrigeration system having a variable speed compressor | Qi Wang, Richard H. Bair, III | 2020-11-24 |
| 10816243 | Refrigeration system having a variable speed compressor | Qi Wang, Richard H. Bair, III | 2020-10-27 |