Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10036599 | Thermal energy storage assembly | Russell H. Strehlow | 2018-07-31 |
| 9671174 | Thermal ground plane with tension elements | Russell H. Strehlow | 2017-06-06 |
| 9649243 | Body lift-assist walker device | Douglas E. Johnson, John A. Hauck, Odd Osland, Mark Thomas Johnson | 2017-05-16 |
| 9100992 | Heater assembly | Timothy Robert DeBruin | 2015-08-04 |
| 8173939 | Thermally conditionable light transmitting subassembly | — | 2012-05-08 |