Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10247175 | Wax-motor with high cycle life | Randy S. McDonald | 2019-04-02 |
| 7157670 | Adhesive system for attaching PTC heater to a wax motor | William E. Bargholtz | 2007-01-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10247175 | Wax-motor with high cycle life | Randy S. McDonald | 2019-04-02 |
| 7157670 | Adhesive system for attaching PTC heater to a wax motor | William E. Bargholtz | 2007-01-02 |