Inventor
CYMBAL WILLIAM D
US54 patents
⚠️ This page may combine multiple inventors who share the name “CYMBAL WILLIAM D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN MOTORS CORP
13 patentsUS5570610ANov 5, 1996
Adjustable steering column
GEN MOTORS CORP91 citations96
US5617763AApr 8, 1997
Steering wheel for motor vehicle
GEN MOTORS CORP21 citations93
US5590565AJan 7, 1997
Motor vehicle steering column
GEN MOTORS CORP91 citations93
US5509324AApr 23, 1996
Intermediate steering shaft
GEN MOTORS CORP33 citations93
US5366316ANov 22, 1994
Intermediate steering shaft assembly and method
GEN MOTORS CORP31 citations93
US5031737AJul 16, 1991
Transmission/brake interlock
GEN MOTORS CORP33 citations92
US5461937AOct 31, 1995
Position control apparatus for steering column
GEN MOTORS CORP17 citations74
US4970910ANov 20, 1990
Steering column with tilt-adjustable steering wheel
GEN MOTORS CORP10 citations74
US4218073AAug 19, 1980
Electrical connector arrangement for motor vehicle steering assembly
GEN MOTORS CORP13 citations74
US5605073AFeb 25, 1997
Motor vehicle steering column
GEN MOTORS CORP17 citations72
US4223911ASep 23, 1980
Electrical connector arrangement for motor vehicle steering assembly
GEN MOTORS CORP8 citations66
US4096717AJun 27, 1978
Transmission shift control
GEN MOTORS CORP5 citations63
US4278154AJul 14, 1981
Vehicle floor mounted transmission shift lever with steering column backdrive linkage
GEN MOTORS CORP2 citations62
STEERING SOLUTIONS IP HOLDING
12 patentsUS10738833B2Aug 11, 2020
Yoke to shaft attachment assembly
STEERING SOLUTIONS IP HOLDING2 citations72
US11305808B2Apr 19, 2022
Steering shaft clamp yoke with bolt blocking component
STEERING SOLUTIONS IP HOLDING3 citations71
US10160479B2Dec 25, 2018
Eccentric adjustment retainer
STEERING SOLUTIONS IP HOLDING4 citations70
US11498610B2Nov 15, 2022
Shaft coupling assembly
STEERING SOLUTIONS IP HOLDING2 citations68
US10760618B2Sep 1, 2020
Steering clamp yoke
STEERING SOLUTIONS IP HOLDING2 citations68
US9249831B2Feb 2, 2016
Bearing isolator assembly
STEERING SOLUTIONS IP HOLDING4 citations68
US10480553B2Nov 19, 2019
Shaft assembly
STEERING SOLUTIONS IP HOLDING2 citations65
US12054203B2Aug 6, 2024
Shaft coupling assembly
STEERING SOLUTIONS IP HOLDING0 citations58
US11226009B2Jan 18, 2022
Steering shaft assembly
STEERING SOLUTIONS IP HOLDING1 citations54
US12162532B2Dec 10, 2024
Steering shaft assembly
STEERING SOLUTIONS IP HOLDING0 citations52
US11407439B2Aug 9, 2022
Steering shaft assembly
STEERING SOLUTIONS IP HOLDING0 citations52
US9739361B2Aug 22, 2017
Vehicle steering column assembly and method of assembling
STEERING SOLUTIONS IP HOLDING0 citations50
DELPHI TECH INC
8 patentsUS7497472B2Mar 3, 2009
Steering column assembly
DELPHI TECH INC21 citations92
US7574940B2Aug 18, 2009
Steering column assembly including anti-rotation device
DELPHI TECH INC8 citations84
US7516985B2Apr 14, 2009
Multi piece bearing for telescoping steering column assembly
DELPHI TECH INC8 citations84
US7178833B2Feb 20, 2007
Steering column assembly with vertical capsules
DELPHI TECH INC11 citations83
US7371180B2May 13, 2008
Double pivoting tilt joint
DELPHI TECH INC11 citations77
US7562548B1Jul 21, 2009
Steering column assembly
DELPHI TECH INC5 citations63
US7611165B2Nov 3, 2009
Adjustable steering column assembly having an attached instrument cluster
DELPHI TECH INC3 citations58
US7475614B2Jan 13, 2009
Tiltable steering column
DELPHI TECH INC3 citations54
CYMBAL WILLIAM D
7 patentsUS8100617B2Jan 24, 2012
Fastener system with frangible member
CYMBAL WILLIAM D6 citations73
US9533701B2Jan 3, 2017
Steering column assist system
CYMBAL WILLIAM D4 citations69
US8915521B2Dec 23, 2014
Steering column telescoping bushing with roller springs
CYMBAL WILLIAM D2 citations62
US8443695B2May 21, 2013
Adjustable steering column assembly with break-away lever
CYMBAL WILLIAM D2 citations62
US8261425B2Sep 11, 2012
Method of making a telescoping steering column assembly
CYMBAL WILLIAM D2 citations62
US8960050B2Feb 24, 2015
Lock lever on steering column
CYMBAL WILLIAM D3 citations59
US8291596B2Oct 23, 2012
Method of assembling a bearing assembly
CYMBAL WILLIAM D4 citations59
GM GLOBAL TECH OPERATIONS INC
5 patentsUS7635149B2Dec 22, 2009
Rocker-arm lock device of an adjustable steering column assembly
GM GLOBAL TECH OPERATIONS INC29 citations90
US7798525B2Sep 21, 2010
Collapsible steering column assembly
GM GLOBAL TECH OPERATIONS INC10 citations84
US7780196B2Aug 24, 2010
Energy absorbing steering column assembly
GM GLOBAL TECH OPERATIONS INC17 citations84
US7703804B2Apr 27, 2010
Telescopically adjustable steering column assembly including an adjustment stop having minimal effect on impact loads
GM GLOBAL TECH OPERATIONS INC16 citations79
US7681423B2Mar 23, 2010
Column lock assembly
GM GLOBAL TECH OPERATIONS INC2 citations59
NEXTEER BEIJING TECH CO LTD
4 patentsUS8021235B2Sep 20, 2011
Rolling element shaft assembly
NEXTEER BEIJING TECH CO LTD14 citations84
US7896395B2Mar 1, 2011
Steering column having an actuator for applying a resultant force
NEXTEER BEIJING TECH CO LTD11 citations84
US7874588B2Jan 25, 2011
Telescopically adjustable steering column assembly
NEXTEER BEIJING TECH CO LTD9 citations84
US7882761B2Feb 8, 2011
Adjustable steering column assembly with compressive locking mechanism
NEXTEER BEIJING TECH CO LTD9 citations80
SUNDHOLM BRAD S
1 patentShowing the top 50 of 54 patents by PatentIndex Score.