Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649896 | Control valve | Jacob T. R. Renollett, William J. Neubauer | 2023-05-16 |
| 11333254 | Control valves | Jacob T. R. Renollett, William J. Neubauer | 2022-05-17 |
| 8307843 | Temperature-controlled pressure regulators | Daryll Duane Patterson, Eric J. Burgett, Jonathan Elliot Berg, Sheila S. McKee | 2012-11-13 |
| 7293574 | Gas cylinder regulator | Mary K. Schwartz | 2007-11-13 |