Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8419398 | Method and apparatus for managing fluid flow within a screw pump system | Vasanth Srinivasa Kothnur, David Deloyd Anderson, Farshad Ghasripoor, Thomas Lowell Steen, Hrishikesh Vishvas Deo | 2013-04-16 |
| 7788898 | Variable coupling of turbofan engine spools via open differential gear set or simple planetary gear set for improved power extraction and engine operability, with torque coupling for added flexibility | John M. Kern, Jeremy Daniel VanDam | 2010-09-07 |