Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10724331 | System and method for fracturing a well | — | 2020-07-28 |
| 10208565 | System and method for delaying actuation using a destructible impedance device | — | 2019-02-19 |
| 10208581 | System and method for detecting screen-out using a fracturing valve for mitigation | — | 2019-02-19 |
| 9428993 | System and method for controlling flow in a pipe using a finger valve | — | 2016-08-30 |
| 9085956 | System and method for controlling flow through a pipe using a finger valve | — | 2015-07-21 |
| 8997555 | System and method for generating a change in pressure proportional to fluid viscosity | — | 2015-04-07 |
| 8919434 | System and method for fracturing of oil and gas wells | — | 2014-12-30 |
| 8919440 | System and method for detecting screen-out using a fracturing valve for mitigation | — | 2014-12-30 |
| 5435393 | Procedure and production pipe for production of oil or gas from an oil or gas reservoir | Jon P. Sargeant | 1995-07-25 |
| 5009680 | Method and a system for separating and transporting gas and liquid | — | 1991-04-23 |