Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934022 | Wing lift system capability expansion | David E. Scheerer | 2021-03-02 |
| RE47361 | Wing lift system | William E. Rumberger, David E. Scheerer | 2019-04-23 |
| 10065749 | Wing lift system capability expansion | David E. Scheerer | 2018-09-04 |