Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12000332 | System and method for opposed piston barrel engine | Dimitrios Dardalis | 2024-06-04 | |
| 11506042 | Downhole production fluid fractionation system | Mauro Lo Cascio, Andrey A. Troshko, Michael T. Hecker, Dragan B. Stojkovic | 2022-11-22 | $1,291,812,000 |
| 11466538 | Inflow control device and method for completing a wellbore | Andy J. Veselka, Federico G. Gallo | 2022-10-11 | $698,904,000 |
| 11428150 | System and method for rotational combustion engine | Glen Jackson | 2022-08-30 | |
| 11293847 | Test system and methods for evaluating erosion of a test sample | Federico G. Gallo, Christian S. Mayer, Dragan B. Stojkovic, David Milton-Tayler, James Goddings | 2022-04-05 | $306,441,000 |
| 10662746 | Plunger sleeve for artificial lift systems | — | 2020-05-26 | $80,212,000 |
| 9528233 | Pet waste collection and isolating device | Scott Edward Parazynski | 2016-12-27 |