Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760840 | Dual-compressor refrigeration unit | Tyler Joseph Ludwig | 2020-09-01 |
| 10704814 | Expansion valve control | — | 2020-07-07 |
| 10544791 | Centrifugal compressor startup control | — | 2020-01-28 |