Inventor
DEVIER LONNIE J
US23 patents
⚠️ This page may combine multiple inventors who share the name “DEVIER LONNIE J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
22 patentsUS5956250ASep 21, 1999
Apparatus and method for autonomous vehicle navigation using absolute data
CATERPILLAR INC309 citations99
US5657226AAug 12, 1997
System and method for causing an autonomous vehicle to track a path
CATERPILLAR INC101 citations99
US5648901AJul 15, 1997
System and method for generating paths in an autonomous vehicle
CATERPILLAR INC124 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
US5680313AOct 21, 1997
System and method for detecting obstacles in a road
CATERPILLAR INC114 citations98
US5615116AMar 25, 1997
Apparatus and method for autonomous vehicle navigation using path data
CATERPILLAR INC532 citations98
US5612883AMar 18, 1997
System and method for detecting obstacles in the path of a vehicle
CATERPILLAR INC341 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
US5680306AOct 21, 1997
System, and method for enabling a vehicle to track a path
CATERPILLAR INC79 citations97
US5967756AOct 19, 1999
Power management control system for a hydraulic work machine
CATERPILLAR INC68 citations96
US5493798AFeb 27, 1996
Teaching automatic excavation control system and method
CATERPILLAR INC175 citations96
US5267441ADec 7, 1993
Method and apparatus for limiting the power output of a hydraulic system
CATERPILLAR INC75 citations96
US5182908AFeb 2, 1993
Control system for integrating a work attachment to a work vehicle
CATERPILLAR INC83 citations96
US6037901AMar 14, 2000
System and method for communicating information for fleets of earthworking machines
CATERPILLAR INC86 citations95
US5560387AOct 1, 1996
Hydraulic flow priority system
CATERPILLAR INC29 citations92
US5448148ASep 5, 1995
Apparatus for positioning an excavator housing
CATERPILLAR INC23 citations92
US5305681AApr 26, 1994
Hydraulic control apparatus
CATERPILLAR INC42 citations92
US5299420AApr 5, 1994
Redundant control system for a work vehicle
CATERPILLAR INC41 citations92
US5197864AMar 30, 1993
On-off pressure cutoff control for a variable displacement hydraulic pump
CATERPILLAR INC21 citations92
US5348115ASep 20, 1994
Cruise control for hydraulically driven vehicle
CATERPILLAR INC16 citations74