Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6990390 | Method and apparatus to detect change in work tool | Ronald O. Groth, N. Keith Lay | 2006-01-24 |
| 6064926 | Method and apparatus for determining an alternate path in response to detection of an obstacle | Jagannathan Sarangapani | 2000-05-16 |
| 5961560 | System and method for managing access of a fleet of mobile machines to a service resource | — | 1999-10-05 |
| 5956250 | Apparatus and method for autonomous vehicle navigation using absolute data | Adam J. Gudat, Dong Hun Shin, William Whittaker, Karl W. Kleimenhagen, Richard G. Clow +11 more | 1999-09-21 |
| 5931875 | System and method for managing a fleet of mobile machines for dumping at a plurality of dump points | Craig L. Koehrsen, Jagannathan Sarangapani | 1999-08-03 |
| 5925081 | System and method for managing access to a load resource having a loading machine | Mark Hawkins, Craig L. Koehrsen, Joel L. Peterson | 1999-07-20 |
| 5913914 | Method and apparatus for managing simultaneous access to a resource by a fleet of mobile machines | Craig L. Koehrsen | 1999-06-22 |
| 5906646 | System and method for managing access to a resource shared by a plurality of mobile machines | — | 1999-05-25 |
| 5897595 | System and method for managing access of a fleet of mobile machines to a resource having multiple entry points | Mark Hawkins, Craig L. Koehrsen | 1999-04-27 |
| 5838562 | System and a method for enabling a vehicle to track a preset path | Adam J. Gudat, Walter J. Bradbury, Dana A. Christensen, Craig L. Koehrsen, Christos Kyrtsos +17 more | 1998-11-17 |
| 5684696 | System and method for enabling an autonomous vehicle to track a desired path | Prithvi Narayana Rao, Dong Hun Shin, William Whittaker, Karl W. Kleimenhagen, Sanjiv Singh +5 more | 1997-11-04 |
| 5657226 | System and method for causing an autonomous vehicle to track a path | Dong Hun Shin, William Whittaker, Sanjiv Singh, Lonnie J. Devier | 1997-08-12 |
| 5648901 | System and method for generating paths in an autonomous vehicle | Adam J. Gudat, Dong Hun Shin, William Whittaker, Karl W. Kleimenhagen, Sanjiv Singh +10 more | 1997-07-15 |
| 5646843 | Apparatus and method for surface based vehicle control system | Adam J. Gudat, Karl W. Kleimenhagen, Dana A. Christensen, Walter J. Bradbury, Craig L. Koehrsen +6 more | 1997-07-08 |
| 5646845 | System and method for controlling an autonomously navigated vehicle | Adam J. Gudat, William Whittaker, Karl W. Kleimenhagen, Dana A. Christensen, Walter J. Bradbury +6 more | 1997-07-08 |
| 5640323 | System and method for operating an autonomous navigation system | Karl W. Kleimenhagen, Walter J. Bradbury, Craig L. Koehrsen, Joel L. Peterson, Larry E. Schmidt +2 more | 1997-06-17 |
| 5615116 | Apparatus and method for autonomous vehicle navigation using path data | Adam J. Gudat, Prithvi Narayana Rao, Gary K. Shaffer, Wenfan Shi, Dong Hun Shin +15 more | 1997-03-25 |
| 5610815 | Integrated vehicle positioning and navigation system, apparatus and method | Adam J. Gudat, Walter J. Bradbury, Dana A. Christensen, Richard G. Clow, Lonnie J. Devier +17 more | 1997-03-11 |
| 5586030 | System and method for managing access to a resource in an autonomous vehicle system | Craig L. Koehrsen, Joel L. Peterson | 1996-12-17 |
| 5548516 | Multi-tasked navigation system and method for an autonomous land based vehicle | Adam J. Gudat, Prithvi Narayana Rao, Gary K. Shaffer, Wenfan Shi, Dong Hun Shin +17 more | 1996-08-20 |
| 5483455 | Method and apparatus for determining the location of a vehicle | Norman K. Lay, Joel L. Peterson, William E. Allen, Richard B. League | 1996-01-09 |
| 5448479 | Remote control system and method for an autonomous vehicle | Joel L. Peterson | 1995-09-05 |
| 5410325 | Antenna mounting apparatus | Douglas W. Friedrich, N. Keith Lay, Joel L. Peterson | 1995-04-25 |
| 5301558 | Testing apparatus for a multilayer piezoelectric actuator | Jeffrey A. Livingston, Chuong Q. Dam, Jack R. Davis, Larry C. Clemens | 1994-04-12 |