Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5201848 | Deep well electrical submersible pump with uplift generating impeller means | — | 1993-04-13 |
| 5181537 | Outlet collectors that are rate insensitive | — | 1993-01-26 |
| 5103863 | Inlet distributors and outlet collectors that are rate insensitive | — | 1992-04-14 |
| 4981175 | Recirculating gas separator for electric submersible pumps | — | 1991-01-01 |
| 4641709 | Controlling steam distribution | Christopher J. Dodson, John S. Moore, Farhad Ghassemi | 1987-02-10 |