Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696381 | Hydraulic systems for shrinking landing gear | Leo W. Plude, Gary M. Lindahl | 2020-06-30 |
| 10661889 | Hydraulic systems for shrinking landing gear | Leo W. Plude, Gary M. Lindahl, Edward Joseph Nowakowski | 2020-05-26 |
| 10562614 | Aircraft landing gear, aircraft, and related methods | Justin D. Cottet, James E. Cusworth, George Sonnenburg | 2020-02-18 |