Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8203109 | High energy laser beam director system and method | David Park, Dwight L. Denney, David G. Jenkins, John R. Rutkowski, Anees Ahmad +2 more | 2012-06-19 |
| 6666099 | Apparatus to recover sample gases from fluids | — | 2003-12-23 |
| 6609433 | Combustible gas measurement apparatus and method | Wiktor Skupinski | 2003-08-26 |
| 6546818 | Combustible gas measurement apparatus and method | Wiktor Skupinski | 2003-04-15 |
| 6505523 | Combustible gas measurement apparatus and method | Wiktor Skupinski | 2003-01-14 |
| 5326539 | Ozone generator with internal heating means | — | 1994-07-05 |