Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650703 | Downward compatible AGV system and methods | James V. Yardley, Gary L. Whatcott, John Arthur Mitsuru Petersen, Vaughn W. Guest, Rick S. Mottes +4 more | 1997-07-22 |
| 5341130 | Downward compatible AGV system and methods | James V. Yardley, Gary L. Whatcott, John Arthur Mitsuru Petersen, Vaughn W. Guest, Rick S. Mottes +4 more | 1994-08-23 |
| 5281901 | Downward compatible AGV system and methods | James V. Yardley, Gary L. Whatcott, John Arthur Mitsuru Petersen, Vaughn W. Guest, Rick S. Mottes +4 more | 1994-01-25 |
| 5216605 | Update marker system for navigation of an automatic guided vehicle | James V. Yardley, Gary L. Whatcott | 1993-06-01 |
| 5191528 | Update marker system for naviagtion of an automatic guided vehicle | James V. Yardley, Gary L. Whatcott | 1993-03-02 |