Inventor
STOEPKER ROSS C
US6 patents
Patents
6 patentsUS5327345AJul 5, 1994
Position control system for a construction implement such as a road grader
LASER ALIGNMENT58 citations94
US5742069AApr 21, 1998
Digitally filtered laser receiver
LASER ALIGNMENT36 citations91
US5430651AJul 4, 1995
Position control system for a construction implement such as a road grader
LASER ALIGNMENT32 citations90
US6364028B1Apr 2, 2002
Control and method for positioning a tool of a construction apparatus
LASER ALIGNMENT33 citations89
US6152238ANov 28, 2000
Control and method for positioning a tool of a construction apparatus
LASER ALIGNMENT36 citations89
US5559725ASep 24, 1996
Automatic depth control for trencher
LASER ALIGNMENT37 citations86