Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7275414 | Extractive sampling system and method for measuring one or more molecular species | David D. Nelson, Jr., Scott C. Herndon, John Barry McManus, Charles Eugene Kolb | 2007-10-02 |
| 5877862 | Laser system for cross-road measurement of motor vehicle exhaust gases | David D. Nelson, Jr., J. Barry McManus, Charles Eugene Kolb | 1999-03-02 |
| 5103453 | Method and means for controlling the frequency and power output of a tunable diode laser | Paul L. Kebabian | 1992-04-07 |