Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48081 | Venturi valve and control system | — | 2020-07-07 |
| 9964421 | Fluid flow rate measuring device | Jim Buckley | 2018-05-08 |
| 9255721 | Venturi valve and control system | — | 2016-02-09 |
| 8068021 | Room monitor for critical environment rooms | — | 2011-11-29 |
| 7701329 | Room monitor for critical environment rooms | — | 2010-04-20 |
| 7677464 | Specialized space control and monitoring system | — | 2010-03-16 |