Inventor
SHULL ANDREW G
US8 patents
⚠️ This page may combine multiple inventors who share the name “SHULL ANDREW G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
7 patentsUS5974352AOct 26, 1999
System and method for automatic bucket loading using force vectors
CATERPILLAR INC115 citations96
US6321153B1Nov 20, 2001
Method for adjusting a process for automated bucket loading based on engine speed
CATERPILLAR INC64 citations95
US7658234B2Feb 9, 2010
Ripper operation using force vector and track type tractor using same
CATERPILLAR INC29 citations91
US6125561AOct 3, 2000
Method for automatic loading of a scraper bowl
CATERPILLAR INC32 citations91
US7725234B2May 25, 2010
System for controlling implement position
CATERPILLAR INC11 citations82
US6502498B2Jan 7, 2003
Method and apparatus for lifting a work implement attached to a work machine
CATERPILLAR INC6 citations73
US7749564B2Jul 6, 2010
Method and apparatus for the production of thin film coatings
CATERPILLAR INC3 citations54