Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8739897 | Pressure compensation and rotary seal system for measurement while drilling instrumentation | Richard E. Thorp, Raju M. Eason | 2014-06-03 |
CB
Charles Borsos
Overall (All Time): #3,108,274 of 4,157,543Top 75%
1
Patents All Time