Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11632894 | Lift and rotate agricultural implement | Jon E. Kinzenbaw, Robert Blackwell | 2023-04-25 | |
| 10525893 | Middle console for vehicle passenger compartment | — | 2020-01-07 | |
| 9961824 | Lift and rotate agricultural implement | Jon E. Kinzenbaw, Robert Blackwell | 2018-05-08 | |
| 9795076 | Quick connect pneumatic coupler | Matthew J. Wilhelmi | 2017-10-24 | |
| D787564 | Toolbar with wheel arches | Jon E. Kinzenbaw, Robert Blackwell | 2017-05-23 | |
| D780230 | Saddle fertilizer tank holder | Jon E. Kinzenbaw, Robert Blackwell | 2017-02-28 | |
| D771151 | Double telescoping tongue | Jon E. Kinzenbaw, Robert Blackwell | 2016-11-08 | |
| 8087713 | Tonneau cover storage system for motor vehicles | Michael A. Schrader, Oscar A. Caraan, Michael V. Peterson | 2012-01-03 | $751,000 |