| 11713827 |
Expandable pilot assembly for pressure regulators |
James Kenneth Mears |
2023-08-01 |
| 11713828 |
Pilot-operated pressure regulator |
James Kenneth Mears |
2023-08-01 |
| D987032 |
Pilot-operated safety relief valve nozzle |
Richard John Klimas, JR., Rajesh Krithivasan, Vigneshwar Shaliwan Wali |
2023-05-23 |
| 11578810 |
Valve control assembly |
Jeffrey Louis Johanning, Kyle McKinley Bryan, Gheorghe Dodan, Mark David Kaczmarek, James Alex Markert +3 more |
2023-02-14 |
| 11306838 |
Pilot-operated pressure relief valve nozzle |
Richard John Klimas, JR., Rajesh Krithivasan, Vigneshwar Shaliwan Wali |
2022-04-19 |
| 11125350 |
Valve control assembly |
Jeffrey Louis Johanning, Kyle McKinley Bryan, Gheorghe Dodan, Mark David Kaczmarek, James Alex Markert +3 more |
2021-09-21 |
| 11079038 |
Manufacture of actuators and control valve assemblies |
Jeffrey Louis Johanning, Mark David Kaczmarek, Abdul Raoof Mohamed, Jayesh K Shah, Casey Michael Stockbridge |
2021-08-03 |
| 10704707 |
Manufacture of actuators and control valve assemblies |
Jeffrey Louis Johanning, Mark David Kaczmarek, Abdul Raoof Mohamed, Jayesh K Shah, Casey Michael Stockbridge |
2020-07-07 |
| D846225 |
Torque hub |
Jeffrey Louis Johanning, Mark David Kaczmarek, Abdul Raoof Mohamed, Jayesh K Shah, Casey Michael Stockbridge |
2019-04-16 |