Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909438 | Hydrodynamic carbon face seal pressure booster | Kevin Duffy, Brady Walker, Antonio F. Artiles | 2018-03-06 |
RK
Ronald K. Kovacik
Overall (All Time): #2,879,019 of 4,157,543Top 70%
1
Patents All Time