Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7253400 | Calibration of infra red cameras | Michael Grant McGuigan | 2007-08-07 |
| 6982412 | Infra red camera calibration | Michael Grant McGuigan | 2006-01-03 |
| 5146417 | Signal processing apparatus and method | — | 1992-09-08 |
| 5128610 | Current-to-frequency converter | — | 1992-07-07 |
| 4921394 | Load handling device | — | 1990-05-01 |
| 4789194 | Lifting device for containers | — | 1988-12-06 |
| 4640660 | Recovery and towing vehicle | — | 1987-02-03 |
| 4611491 | Accelerometer system | Kenneth R. Brown | 1986-09-16 |
| 4601206 | Accelerometer system | — | 1986-07-22 |
| 4182199 | Power transmission gearbox | — | 1980-01-08 |