Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11938354 | Sealed self-retracting lifeline | Jeremy Fink, Jie Zhu, Ning Qin | 2024-03-26 |
| 11730984 | Weight bearing fall protection connector having a wireless fall indicator | Steve Huseth, Bradley Rohlf, Steven Sharp, Cinnamon C. Deets, William Zachar | 2023-08-22 |
| 11674491 | Systems and methods for providing ground fault protection on direct current power feeds of engine components | Lane L. Woodland, Randall J. Johnson, Sagar Sharma, Elias M. Ayana | 2023-06-13 |
| 10843016 | Weight bearing fall protection connector having a wireless fall indicator | Steve Huseth, Bradley Rohlf, Steven Sharp, Cinnamon C. Deets, William Zachar | 2020-11-24 |
| 10556138 | Sealed self-retracting lifeline | Jeremy Fink, Jie Zhu, Ning Qin | 2020-02-11 |
| 10125837 | Cylindrically rolled energy absorber for use with a self-retracting lifeline | Andrew W. Sadley, Ross Balquist | 2018-11-13 |
| 8544574 | Grain cart capable of self-propulsion | Alan D. Sheidler, Noel W. Anderson | 2013-10-01 |