Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8838396 | Remote vehicle emissions sensing system and method for differentiating water from hydrocarbons | Peter M. McClintock, Donald H. Stedman | 2014-09-16 |
| 8447528 | Remote vehicle emissions sensing system and method for differentiating water from hydrocarbons | Peter M. McClintock, Donald H. Stedman | 2013-05-21 |
| 6903329 | Cooled mounting for light detector | — | 2005-06-07 |
| 6900893 | Optical path structure for open path emissions sensing with particulate matter and lubricating oil consumption absorption methodology | Theresa A. Foley, John DiDomenico, Craig S. Rendahl | 2005-05-31 |
| 6833922 | Optical path structure for open path emissions sensing with opposed sources | John DiDomenico, Craig S. Rendahl | 2004-12-21 |
| 6757607 | Audit vehicle and audit method for remote emissions sensing | Craig S. Rendahl, John DiDomenico, Ronald J. McNeill | 2004-06-29 |
| 6744059 | Optical path structure for open path emissions sensing with spinning mirror | John DiDomenico, Craig S. Rendahl | 2004-06-01 |
| 6744516 | Optical path structure for open path emissions sensing | John DiDomenico, Craig S. Rendahl | 2004-06-01 |
| 6723990 | Optical path structure for open path emissions sensing with spinning filter wheel | John DiDomenico, Graig S. Rendahl | 2004-04-20 |