Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10012384 | Gas flow controller including over-pressure protection features | James B. Prichard, Mark H. Stark | 2018-07-03 |
| 9945583 | Gas flow controller including valve decoupling mechanism | James B. Prichard, Mark H. Stark | 2018-04-17 |