Inventor
FRIEND PAUL R
US14 patents
Patents
14 patentsUS10228232B2Mar 12, 2019
Operator assistance system
CATERPILLAR INC7 citations83
US9131119B2Sep 8, 2015
Perception based loading
CATERPILLAR INC7 citations83
US8773286B1Jul 8, 2014
Operator assistance system
CATERPILLAR INC14 citations83
US9254822B1Feb 9, 2016
System and method for estimating position of machine
CATERPILLAR INC7 citations78
US9803337B2Oct 31, 2017
System and method for in-pit crushing and conveying operations
CATERPILLAR INC2 citations72
US9593942B2Mar 14, 2017
Cylinder position determination using fiber optic shape sensing
CATERPILLAR INC5 citations72
US9945100B2Apr 17, 2018
Positioning system and method for determining location of machine
CATERPILLAR INC5 citations71
US9529092B2Dec 27, 2016
Positioning error detection and mitigation system and method
CATERPILLAR INC4 citations71
US9341683B2May 17, 2016
Navigation system and method for machine
CATERPILLAR INC3 citations69
US8924095B2Dec 30, 2014
Automated system for enhanced blade control
CATERPILLAR INC4 citations66
US8924096B2Dec 30, 2014
Implement controller having angular rate correction
CATERPILLAR INC2 citations59
US9803477B2Oct 31, 2017
Fiber optic shape sensing adapted to cutter module of highwall miner
CATERPILLAR INC1 citations51
US9773175B2Sep 26, 2017
System and method for tracking position of cable attached to a machine
CATERPILLAR INC1 citations49
US9134124B2Sep 15, 2015
System and method for estimation of machine position
CATERPILLAR INC0 citations39