Gary K. Shaffer

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Butler, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and a method for enabling a vehicle to track a preset path
- Patent number 5,838,562
- Issue date Nov 17, 1998
- Caterpillar Inc.
- Adam J. Gudat
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for autonomous vehicle navigation using path data
- Patent number 5,615,116
- Issue date Mar 25, 1997
- Caterpillar Inc.
- Adam J. Gudat
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for detecting obstacles in the path of a vehicle
- Patent number 5,612,883
- Issue date Mar 18, 1997
- Caterpillar Inc.
- Gary K. Shaffer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated vehicle positioning and navigation system, apparatus and...
- Patent number 5,610,815
- Issue date Mar 11, 1997
- Caterpillar Inc.
- Adam J. Gudat
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-tasked navigation system and method for an autonomous land ba...
- Patent number 5,548,516
- Issue date Aug 20, 1996
- Caterpillar Inc.
- Adam J. Gudat
- G08 - SIGNALLING