Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10160028 | Expanding flexible bladder to insert tool | Mark Mays, Dan Brungs, Doug Wylin | 2018-12-25 |
| 9964184 | Variable speed aircraft transmission | Russell L. Mueller, Doug Mueller, Ron Woods, Tim Cecil | 2018-05-08 |
| 9889927 | Variable hub-to-hub phasing rotor system | Ken Shundo, Frank B. Stamps, David A. Popelka, J. Scott Drennan, Michael E. Rinehart | 2018-02-13 |