Inventor
BRADBURY WALTER J
US13 patents
Patents
13 patentsUS5956250ASep 21, 1999
Apparatus and method for autonomous vehicle navigation using absolute data
CATERPILLAR INC309 citations99
US5648901AJul 15, 1997
System and method for generating paths in an autonomous vehicle
CATERPILLAR INC124 citations99
US5646845AJul 8, 1997
System and method for controlling an autonomously navigated vehicle
CATERPILLAR INC179 citations99
US5640323AJun 17, 1997
System and method for operating an autonomous navigation system
CATERPILLAR INC125 citations99
US5838562ANov 17, 1998
System and a method for enabling a vehicle to track a preset path
CATERPILLAR INC283 citations98
US5684696ANov 4, 1997
System and method for enabling an autonomous vehicle to track a desired path
CATERPILLAR INC339 citations98
US5615116AMar 25, 1997
Apparatus and method for autonomous vehicle navigation using path data
CATERPILLAR INC532 citations98
US5610815AMar 11, 1997
Integrated vehicle positioning and navigation system, apparatus and method
CATERPILLAR INC575 citations98
US5548516AAug 20, 1996
Multi-tasked navigation system and method for an autonomous land based vehicle
CATERPILLAR INC164 citations98
US5646843AJul 8, 1997
Apparatus and method for surface based vehicle control system
CATERPILLAR INC92 citations97
US5424623AJun 13, 1995
Coordinated control for a work implement
CATERPILLAR INC105 citations95
US5160239ANov 3, 1992
Coordinated control for a work implement
CATERPILLAR INC93 citations95
US5002454AMar 26, 1991
Intuitive joystick control for a work implement
CATERPILLAR INC61 citations95