Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428142 | Helicopter rotor system | John P. Benner, Michael D. Bartley, Cary A. Kravets | 2025-09-30 |
| 12017762 | Helicopter rotor system | John P. Benner, Michael D. Bartley, Cary A. Kravets | 2024-06-25 |
| 10059055 | Mass loaded vinyl roll support apparatus for a scaffold | Eugene Alden Riffel | 2018-08-28 |
| 5634402 | Coating heater system | Paul D. Rudd | 1997-06-03 |