Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078668 | Self validation of controller internal circuits | Gilbert B. Hofsdal, Daniel L. Waser, Aryn Shapiro | 2024-09-03 |
| 11874038 | Thermostatic expansion valves and methods of control | Douglas Auyer, Gilbert B. Hofsdal, Raymond L. Senf, Jr. | 2024-01-16 |