Inventor
HASSELBUSCH MICHAEL D
US15 patents
⚠️ This page may combine multiple inventors who share the name “HASSELBUSCH MICHAEL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
13 patentsUS6382742B1May 7, 2002
Cartridge assembly for a track chain of a track type work machine
CATERPILLAR INC75 citations95
US7347513B2Mar 25, 2008
Cartridge assembly for a track chain of a track type machine and machine using same
CATERPILLAR INC35 citations92
US6739680B2May 25, 2004
Cartridge assembly for a track chain
CATERPILLAR INC38 citations92
US6536853B2Mar 25, 2003
Arrangement for supporting a track chain of a track type work machine
CATERPILLAR INC43 citations92
US6474754B1Nov 5, 2002
Roller assembly for an undercarriage of a work machine
CATERPILLAR INC38 citations92
US6371577B1Apr 16, 2002
Track chain assembly for a work machine
CATERPILLAR INC37 citations92
US6364438B1Apr 2, 2002
Press fit roller assemblies of an undercarriage assembly of a work machine and method of making the same
CATERPILLAR INC44 citations92
US6047969AApr 11, 2000
Face seal assembly with static seal ring
CATERPILLAR INC22 citations90
US9613413B2Apr 4, 2017
Methods and systems for determining part wear based on digital image of part
CATERPILLAR INC19 citations75
US6435628B1Aug 20, 2002
Guiding arrangement for a track type work machine
CATERPILLAR INC9 citations73
US6422664B1Jul 23, 2002
Carrier roller assembly of an undercarriage assembly of a work machine having a roller shaft with integrated thurst surfaces
CATERPILLAR INC8 citations73
US11479310B2Oct 25, 2022
Track chain and methods for bushing rotation
CATERPILLAR INC0 citations59
US10429272B2Oct 1, 2019
Command-driven automatic and semi-automatic mobile wear detection
CATERPILLAR INC0 citations27