Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975862 | Valve adapter connection assembly | Khashayar A. Nashery, Roy Ronald Pelfrey, Mark A. Michnevitz | 2021-04-13 |
| 10520957 | Pressure regulating device having a variable travel stop | Jeff Welch, Matthew D. Reynolds, Christopher J. Hunt | 2019-12-31 |
| 10317917 | Fluid control apparatus having variable area flow restrictor | Madhusudhan Reddy Kotragouda Basappa, Mark A. Michnevitz | 2019-06-11 |
| 10066619 | Valve adapter connection assembly | Khashayar A. Nashery, Roy Ronald Pelfrey, Mark A. Michnevitz | 2018-09-04 |
| 9611949 | Bi-directional hose break-away assembly | Roy Ronald Pelfrey, Mark A. Michnevitz | 2017-04-04 |