Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816820 | Positioning system having smoothed kalman filter update | — | 2017-11-14 |
| 9638525 | Systems and methods for monitoring positioning of a machine by utilizing a virtual IMU | — | 2017-05-02 |
| 9341683 | Navigation system and method for machine | Paul Russell Friend | 2016-05-17 |
| 9254822 | System and method for estimating position of machine | Paul Russell Friend, Timothy A. Evans, Qi Chen, Andrew Whitten, Nicholas Vogel +2 more | 2016-02-09 |
| 9250086 | Machine positioning system having alignment error detection | Paul Russell Friend, Troy K. Becicka | 2016-02-02 |
| 9234758 | Machine positioning system utilizing position error checking | Paul Russell Friend, Qi Chen | 2016-01-12 |
| 9145144 | Inclination detection systems and methods | Paul Russell Friend, Drew A. Fehr | 2015-09-29 |
| 9128183 | Machine navigation system utilizing scale factor adjustment | Paul Russell Friend | 2015-09-08 |
| 8818650 | Operational parameter determination systems and methods with gear shifting compensation | Paul Russell Friend, Drew A. Fehr | 2014-08-26 |
| 6023975 | Method for rapid data acquisition in resonant ultrasound spectroscopy | — | 2000-02-15 |