Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1088806 | Aircraft latch lock key | Thomas J. Helsley | 2025-08-19 |
| 12208879 | Method and system for protecting a rotatable shaft of a motor from excessive bending moments | Emil Ghapgharan, Pavel Belik, Christopher Eugene Fisher, Austin Craig Gunder | 2025-01-28 |
| 11873074 | System for protecting a rotatable shaft of a motor from excessive bending moments | Emil Ghapgharan, Pavel Belik, Christopher Eugene Fisher, Austin Craig Gunder | 2024-01-16 |
| 11773622 | Key, lock, and latch assembly | Thomas J. Helsley | 2023-10-03 |
| 11618549 | System for protecting a rotatable shaft of a motor from excessive bending moments | Emil Ghapgharan, Pavel Belik, Christopher Eugene Fisher, Austin Craig Gunder | 2023-04-04 |
| D973463 | Aircraft latch lock key head | Thomas J. Helsley | 2022-12-27 |
| 11328612 | System, method, and apparatus for drone positioning control | — | 2022-05-10 |
| 11193305 | Lock apparatus | Thomas J. Helsley | 2021-12-07 |
| 10507903 | System for protecting a rotatable shaft of a motor from excessive bending moments | Emil Ghapgharan, Pavel Belik, Christopher Eugene Fisher, Austin Craig Gunder | 2019-12-17 |
| 10392830 | Clevis sensing lock | Thomas J. Helsley | 2019-08-27 |
| 10196150 | System for aligning a propeller | Jason Allen Firanski, Justin B. McAllister, Ronald H. Olch, Emil Ghapgharan | 2019-02-05 |
| 9776706 | System for protecting a rotatable shaft of a motor from excessive bending moments | Emil Ghapgharan, Pavel Belik, Christopher Eugene Fisher, Austin Craig Gunder | 2017-10-03 |
| 9586673 | System for aligning a propeller | Jason Allen Firanski, Justin B. McAllister, Ronald H. Olch, Emil Ghapgharan | 2017-03-07 |