Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8055412 | System and method for displaying control information to the vehicle operator | Frank Breker, Dale Herigstad, Alec Bernstein | 2011-11-08 |
| 4692621 | Digital anesthetic agent analyzer | Kevin Gregg Williams, George K. Parnoff, Raymond E. Rogers | 1987-09-08 |
| 4687934 | Infrared gas analyzer with automatic zero adjustment | Raymond E. Rogers, Craig Griffith | 1987-08-18 |
| 4437004 | Modular gas analyzer | Irvin G. Burough | 1984-03-13 |
| 4423739 | End tidal carbon dioxide gas analyzer | Irvin G. Burough | 1984-01-03 |
| 4398091 | Temperature compensated gas analyzer | — | 1983-08-09 |
| 4346296 | Non-dispersive infrared gas analyzer | Kevin Gregg Williams | 1982-08-24 |