Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181401 | Actuator bracket having a sensor | Shannon Eugene Jelken, Mark Allen Rachuy | 2021-11-23 |
| 10330504 | Actuator bracket having a sensor | Shannon Eugene Jelken, Mark Allen Rachuy | 2019-06-25 |
| 9945701 | Actuator bracket having a sensor | Shannon Eugene Jelken, Mark Allen Rachuy | 2018-04-17 |
| 9587747 | Flexible seals for process control valves | Wade Jonathon Helfer, David John Koester, Paul Russell Dalluge, Andrew J. Olson | 2017-03-07 |
| 9127775 | Flexible seals for process control valves | Wade Jonathon Helfer, David John Koester, Paul Russel Dalluge, Andrew J. Olsen | 2015-09-08 |
| 8286938 | Flexible seals for process control valves | Wade Jonathon Helfer, David John Koester, Paul Russell Dalluge, Andrew J. Olson | 2012-10-16 |
| 7955021 | Collets for use with valves | Ronald R. Brestel | 2011-06-07 |