Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9347678 | Distributed indoor air quality control module and method | Richard E. Stakutis | 2016-05-24 |
| 6914532 | Method and apparatus for alarm verification in a ventilation system | Andrew L. Smith | 2005-07-05 |