Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293409 | Wind turbine coupling to mitigate torque reversals | David C. Heidenreich, Richard E. Cole, Jr. | 2022-04-05 |
| 10458395 | Wind turbine coupling to mitigate torque reversals | David C. Heidenreich, Richard E. Cole, Jr. | 2019-10-29 |
| 7374229 | Adjustable cab extender | Michael L. Noll | 2008-05-20 |