Inventor
GOTTSCHALK MICHAEL J
US24 patents
⚠️ This page may combine multiple inventors who share the name “GOTTSCHALK MICHAEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOLER CO
12 patentsUS5403031AApr 4, 1995
Parallelogram lift axle suspension system with a control for axle caster adjustment
BOLER CO210 citations99
US6902176B2Jun 7, 2005
Steering knuckle and adjustable boss
BOLER CO46 citations96
US6073947AJun 13, 2000
Substantially weld free frame bracket assembly
BOLER CO61 citations96
US6007078ADec 28, 1999
Self-steering, caster adjustable suspension system
BOLER CO73 citations96
US5810377ASep 22, 1998
Fabricated steer axle
BOLER CO74 citations96
US5620194AApr 15, 1997
Self-steering suspension lockout mechanism
BOLER CO72 citations96
US5037126AAug 6, 1991
Lightweight beam suspension system
BOLER CO123 citations96
US6585286B2Jul 1, 2003
Vehicle suspension
BOLER CO91 citations93
US6883813B2Apr 26, 2005
Independent paddle lift axle suspension system
BOLER CO30 citations92
US6880839B2Apr 19, 2005
In-line lift axle suspension system
BOLER CO53 citations92
US6715778B2Apr 6, 2004
Radio frequency-controlled axle/suspension lift system
BOLER CO21 citations91
US6293570B1Sep 25, 2001
Self-steering, caster-adjustable suspension system
BOLER CO58 citations91
HENDRICKSON USA LLC
7 patentsUS7748724B2Jul 6, 2010
Self-steering axle suspension system having a rotary stabilizer
HENDRICKSON USA LLC22 citations92
US7530583B2May 12, 2009
Adjustable boss for steering knuckle and method of installing same
HENDRICKSON USA LLC16 citations92
US7360773B2Apr 22, 2008
Self-steering axle suspension system having a rotary stabilizer
HENDRICKSON USA LLC28 citations92
US7766349B2Aug 3, 2010
Self-steering axle suspension system having a rotary stabilizer mounted at a pivot joint associated with a tie rod
HENDRICKSON USA LLC11 citations84
US10207737B2Feb 19, 2019
Fabricated steering knuckles
HENDRICKSON USA LLC9 citations77
US8967638B2Mar 3, 2015
Lift axle suspension systems incorporating compression coil springs
HENDRICKSON USA LLC3 citations63
US10029744B2Jul 24, 2018
Vehicle cab suspension
HENDRICKSON USA LLC0 citations48
GOTTSCHALK MICHAEL J
4 patentsUS8641062B2Feb 4, 2014
Lift axle suspension systems incorporating compression coil springs
GOTTSCHALK MICHAEL J11 citations83
US7510197B2Mar 31, 2009
Multi-piece axle and suspension
GOTTSCHALK MICHAEL J17 citations83
US9724965B2Aug 8, 2017
Fabricated vehicle axle
GOTTSCHALK MICHAEL J3 citations72
US8246060B2Aug 21, 2012
Resilient tie rods and axle assemblies employing same
GOTTSCHALK MICHAEL J3 citations56