Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11411254 | Molten salt battery with solid metal cathode | David J. Bradwell, Gregory A. Thompson, Alex T. Vai, Steve Onorato, Alexander W. Elliott +6 more | 2022-08-09 |
| 7572755 | Drilling fluid comprising a vinyl neodecanoate polymer and method for enhanced suspension | Jeff Kirsner | 2009-08-11 |
| 7442223 | Complex shaped fiber for particle and molecular filtration | Ron Rohrbach, Dan Bause, Peter D. Unger, Neil H. Hendricks, Adel George Tannous +2 more | 2008-10-28 |
| 7008907 | Additive for oil-based drilling fluids | Jeff Kirsner, Jon Bracken | 2006-03-07 |
| 6623715 | Complex shaped fiber for particle and molecular filtration | Neil H. Hendricks, Ron Rohrbach, Dan Bause, Peter D. Unger, Adel George Tannous +2 more | 2003-09-23 |
| 6620770 | Additive for oil-based drilling fluids | Jeff Kirsner, Jon Bracken | 2003-09-16 |
| 6296821 | Complex shaped fiber for particle and molecular filtration | Neil H. Hendricks, Ron Rohrbach, Dan Bause, Peter D. Unger, Adel George Tannous +2 more | 2001-10-02 |
| 6022197 | Aircraft pump system with internal pressure control, comprising a regenerative pump and a centrifugal pump | John E. Cygnor | 2000-02-08 |
| 6007311 | High speed self-lubricated fuel pump with hydrostatic bearings | John E. Cygnor, Shin Katsumata | 1999-12-28 |
| 5979552 | Dual annulus production tool | Clarence Michael | 1999-11-09 |