Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9309842 | Air inlet silencer for turbomachines | Eric Tracy Watson, Robert Allen Baten | 2016-04-12 |
DM
Doyle Jackson Marrs
Overall (All Time): #2,995,171 of 4,157,543Top 75%
1
Patents All Time