Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5174718 | Blade pitch change control system | Jerome G. Duchesneau | 1992-12-29 |
| 5042966 | Pitch control system | Robert A.D. Schwartz, Paul A. Carvalho | 1991-08-27 |
RL
Robert J. Lampeter
Overall (All Time): #2,313,257 of 4,157,543Top 60%
2
Patents All Time