Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7504959 | Gas monitoring using electrochemical cell and method of operating | Cary S. Stone, Richard Gorny, John Chapples, Ian Robins | 2009-03-17 |
| 7380568 | Water flow controller | — | 2008-06-03 |
| 7255322 | Pinch valve system with extended life | Rebecca Tiwet | 2007-08-14 |
| 7224285 | Gas monitor using electrochemical cell and method of operating | Cary S. Stone, Richard Gorny, John Chapples, Ian Robins | 2007-05-29 |