Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122894 | Use of rare earth amino acid complex, polylactic acid composition and preparation method thereof | Luya Cao, Hongzhang Cao, Dequan Han, Hui Wang, Huhu Tian +3 more | 2024-10-22 |
| 10976064 | Method of and system for detecting loss of refrigerant charge | David Omlor | 2021-04-13 |
| 10352579 | Method of and system for detecting loss of refrigerant charge | David Omlor | 2019-07-16 |
| 10018392 | System and method for controlling a variable-capacity compressor | — | 2018-07-10 |