Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9750186 | Walk-behind mower including debris container | John O. Hurst, Chris A. Wadzinski, John T. Gill, Daniel C. Johnson, Lee G. Macklem +1 more | 2017-09-05 |
| 8997361 | Laser measurement of a vehicle frame | Robin L. Knoke, Matt J. Brunk, Eric J. Krause, Lee G. Macklem, William M. Roth +1 more | 2015-04-07 |
| 8381409 | Laser measurement of a vehicle frame | Robin L. Knoke, Matt J. Brunk, Eric J. Krause, Lee G. Macklem, William M. Roth +1 more | 2013-02-26 |