Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850144 | Desalination method for producing freshwater by reverse osmosis of seawater | — | 2017-12-26 |
| 9664024 | Method for fracking wells using a packer to form primary and secondary fracs and seal intervals for hydraulic fracturing | — | 2017-05-30 |
| 9617172 | Desalination system and method for producing freshwater by reverse osmosis of seawater | — | 2017-04-11 |
| 9500203 | Turbine-pump system bowl assembly | — | 2016-11-22 |
| 9494164 | Turbine-pump system | — | 2016-11-15 |
| 8875790 | Method and system for fracking and completing wells | — | 2014-11-04 |
| 7721799 | Flow control packer (FCP) and aquifer storage and recovery (ASR) system | — | 2010-05-25 |
| 6273195 | Downhole flow and pressure control valve for wells | Emil Hauck | 2001-08-14 |
| 5778982 | Fixed head inflatable packer with fully reinforced inflatable element and method of fabrication | Emil Hauck | 1998-07-14 |
| 5316081 | Flow and pressure control packer valve | Emil Hauck | 1994-05-31 |
| 4531664 | Method of manufacturing a pitless adapter | — | 1985-07-30 |
| 4455027 | Packer apparatus | — | 1984-06-19 |
| 4416328 | Pitless adapter | — | 1983-11-22 |
| 4298065 | Pitless adapter | — | 1981-11-03 |