Inventor
VANDENBERG ERVIN K
US47 patents
⚠️ This page may combine multiple inventors who share the name “VANDENBERG ERVIN K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUSPENSIONS INC
9 patentsUS5690353ANov 25, 1997
Suspension system with improved beam
SUSPENSIONS INC115 citations98
US5820156AOct 13, 1998
Vehicle suspension system
SUSPENSIONS INC47 citations96
US5788263AAug 4, 1998
Suspension system with laminated beams
SUSPENSIONS INC66 citations96
US5718445AFeb 17, 1998
Vehicle suspension system
SUSPENSIONS INC56 citations96
US5683098ANov 4, 1997
Suspension system and alignment mechanism therefor
SUSPENSIONS INC60 citations96
US5505482AApr 9, 1996
Road-railer suspension system having a spring lift and a stabilizer bar
SUSPENSIONS INC74 citations96
US5540454AJul 30, 1996
Tag axle assembly
SUSPENSIONS INC82 citations94
US5853183ADec 29, 1998
Lift mechanism for vehicle suspensions
SUSPENSIONS INC35 citations93
US5505481AApr 9, 1996
Lift axle suspension system
SUSPENSIONS INC89 citations89
TURNER QUICK LIFT CORP
6 patentsUS4504080AMar 12, 1985
Leaf spring lift axle suspension system
TURNER QUICK LIFT CORP66 citations96
US4573704AMar 4, 1986
Internal lift axle suspension system
TURNER QUICK LIFT CORP27 citations92
US4371190AFeb 1, 1983
Axle suspension system
TURNER QUICK LIFT CORP45 citations92
US4300787ANov 17, 1981
Lift axle suspension
TURNER QUICK LIFT CORP35 citations92
US4261597AApr 14, 1981
Axle alignment mechanism and method
TURNER QUICK LIFT CORP31 citations92
US4174855ANov 20, 1979
Wheeled vehicle axle suspension system
TURNER QUICK LIFT CORP39 citations92
VANDENBERG ERVIN K
6 patentsUS8328211B2Dec 11, 2012
Suspension system with single moving element
VANDENBERG ERVIN K11 citations83
US8256782B2Sep 4, 2012
Suspension assembly
VANDENBERG ERVIN K11 citations83
US8235403B2Aug 7, 2012
Suspension assembly
VANDENBERG ERVIN K12 citations83
US8226098B2Jul 24, 2012
Suspension system with a retrofit suspension kit
VANDENBERG ERVIN K15 citations83
US8720922B2May 13, 2014
Suspension system with single moving element
VANDENBERG ERVIN K5 citations72
US8220809B2Jul 17, 2012
Independent parallelogram suspension system
VANDENBERG ERVIN K5 citations62
TRANSP TECHNOLOGIES INC
5 patentsUS12227046B1Feb 18, 2025
Integrated lift axle suspension system and method of use
TRANSP TECHNOLOGIES INC4 citations70
US12214639B1Feb 4, 2025
Integrated lift axle suspension system and method of use
TRANSP TECHNOLOGIES INC2 citations70
US9039034B2May 26, 2015
Multiple axle equalizing rubber suspension
TRANSP TECHNOLOGIES INC4 citations70
US9085209B2Jul 21, 2015
Multiple axle equalizing rubber suspension (ERT)
TRANSP TECHNOLOGIES INC2 citations60
US12485980B2Dec 2, 2025
Method of installing integrated lift axle suspension system
TRANSP TECHNOLOGIES INC0 citations48
MERITOR HEAVY VEHICLE SYS LTD
4 patentsUS5882031AMar 16, 1999
Vehicle suspension system
MERITOR HEAVY VEHICLE SYS LTD43 citations96
US5915705AJun 29, 1999
Lift mechanism for vehicle suspensions
MERITOR HEAVY VEHICLE SYS LTD29 citations93
US5908198AJun 1, 1999
Center beam suspension system
MERITOR HEAVY VEHICLE SYS LTD23 citations93
US5944339AAug 31, 1999
Integrated axle suspension anti-roll arrangement for push-pull suspension
MERITOR HEAVY VEHICLE SYS LTD47 citations91
AIR SUSPENSIONS INC
4 patentsUS7758056B2Jul 20, 2010
Suspension assembly with coaxial torsion bar
AIR SUSPENSIONS INC21 citations92
US7726674B2Jun 1, 2010
Suspension assembly
AIR SUSPENSIONS INC29 citations92
US7980577B2Jul 19, 2011
Suspension assembly
AIR SUSPENSIONS INC15 citations83
US8727363B1May 20, 2014
Suspension system having parallel air spring and rubber force reaction
AIR SUSPENSIONS INC6 citations72