Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9091267 | Controller for varying flow rate from fixed displacement pump | Russell Henderson | 2015-07-28 |
| 8920276 | Controller for varying gear ratios in transmission system | Russell Henderson, Aaron B. Crabtree | 2014-12-30 |