Inventor
CROSTON DAVID H
US17 patents
⚠️ This page may combine multiple inventors who share the name “CROSTON DAVID H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
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
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