Assignee
TOPY IND
US82 patents
Top patents by PatentIndex Score
US6250721B1Jun 26, 2001
Wheel balance weight
TOPY IND62 citations93
US5577810ANov 26, 1996
Wheel disk having a non-uniform thickness
TOPY IND32 citations92
US6663189B2Dec 16, 2003
Garnish light alloy wheel
TOPY IND57 citations91
US5722165AMar 3, 1998
Method of producing a cast wheel
TOPY IND37 citations91
US7906219B2Mar 15, 2011
Metallic glass laminates, production methods and applications thereof
TOPY IND42 citations90
US6439282B1Aug 27, 2002
Wheel with a damper for an automobile and a method for manufacturing the same
TOPY IND26 citations90
US5741355AApr 21, 1998
Pearlescent pigment, and paint composition, cosmetic material, ink and plastics blended with the new pearlescent pigment
TOPY IND36 citations90
US4911216AMar 27, 1990
Multipart wheel
TOPY IND23 citations90
US5899537AMay 4, 1999
Wheel for an automobile and a manufacturing method therefor
TOPY IND23 citations89
US5548520AAug 20, 1996
Breakout prediction system in a continuous casting process
TOPY IND33 citations89
US6488341B2Dec 3, 2002
Balance weight for a two-wheeled vehicle
TOPY IND29 citations85
US5845400ADec 8, 1998
Method of manufacturing a one end flange-less wheel rim
TOPY IND20 citations85
US7284584B2Oct 23, 2007
Laterally installing wheel
TOPY IND12 citations84
US6296320B1Oct 2, 2001
Multi-piece rim type disk wheel and a method for producing the same
TOPY IND17 citations84
US5292182AMar 8, 1994
Light alloy cast wheel
TOPY IND41 citations83
US7389999B2Jun 24, 2008
Wheel assembly
TOPY IND10 citations82
US6851768B2Feb 8, 2005
Structure for standardizing parts of a roller assembly for a construction vehicle
TOPY IND19 citations82
US6729694B2May 4, 2004
Balance weight for a wheel of a two-wheel vehicle
TOPY IND18 citations82
US5452608ASep 26, 1995
Pressure and temperature monitoring vehicle tire probe with rim anchor mounting
TOPY IND35 citations81
US6767435B1Jul 27, 2004
Bright surface structure and a manufacturing method thereof
TOPY IND14 citations80
US6030051AFeb 29, 2000
Two-piece steel wheel
TOPY IND19 citations80
US7895752B2Mar 1, 2011
Spoked wheel disk manufacturing method and spoked wheel
TOPY IND13 citations79
US8347929B2Jan 8, 2013
Multi-piece rim and its attaching/removing method
TOPY IND10 citations78
US9511623B2Dec 6, 2016
Vehicle wheel disk and a manufacturing method thereof
TOPY IND8 citations76
US5500058AMar 19, 1996
Method for producing a vehicular endless track link
TOPY IND18 citations76
US6796345B2Sep 28, 2004
Wheel with a spring unit
TOPY IND6 citations74
US4554961ANov 26, 1985
Wheel rim with split locking ring
TOPY IND13 citations74
US4530387AJul 23, 1985
Spider hub and a wheel rim assembly
TOPY IND14 citations74
US6715523B2Apr 6, 2004
Multi-piece rim
TOPY IND7 citations73
US4771535ASep 20, 1988
Disk insertion apparatus for inserting a disk into a rim element of a disk wheel
TOPY IND12 citations72
US9577418B2Feb 21, 2017
Cable system
TOPY IND3 citations71
US5947175ASep 7, 1999
Multi-piece rim
TOPY IND8 citations71
US5810067ASep 22, 1998
Method and apparatus for molding a light-alloy wheel
TOPY IND15 citations71
US5107914AApr 28, 1992
Driving mechanism for a multi-piece rim
TOPY IND19 citations71
US6460945B2Oct 8, 2002
Endless track and a manufacturing method thereof
TOPY IND11 citations70
US6179936B1Jan 30, 2001
Method for heat-treating a hollow cylindrical workpiece
TOPY IND11 citations70
US4825675AMay 2, 1989
Top roll exchanging apparatus for a wheel rim forming machine
TOPY IND11 citations70
US4809529AMar 7, 1989
Flaring apparatus for flaring a rim element
TOPY IND11 citations70
US6839967B2Jan 11, 2005
Lightened disk for a wheel and a method for manufacturing the same
TOPY IND7 citations69
US5010759AApr 30, 1991
Wheel rim shaping apparatus having a single cotter supportable at both ends thereof
TOPY IND15 citations69
US4848125AJul 18, 1989
Wheel rim forming machine
TOPY IND14 citations69
US7111910B2Sep 26, 2006
Rim having a non-uniform thickness
TOPY IND9 citations68
US5465598ANov 14, 1995
Method for forming an annular member
TOPY IND9 citations68
US5074048ADec 24, 1991
Apparatus for measuring wheel rim displacements
TOPY IND16 citations68
US4861113AAug 29, 1989
Cast wheel
TOPY IND12 citations68
US4821388AApr 18, 1989
Method for processing a nut seat on a wheel
TOPY IND12 citations68
US4841622AJun 27, 1989
Apparatus for interference-fitting an inner member with an annular outer member
TOPY IND13 citations67
US4739874AApr 26, 1988
Loading/unloading apparatus for loading/unloading a work on/from a moving hanger
TOPY IND14 citations67
US6026667AFeb 22, 2000
Apparatus for manufacturing a one end flange-less wheel rim
TOPY IND9 citations66
US5032192AJul 16, 1991
Production method for a vehicular endless track bushing
TOPY IND10 citations66
Showing the top 50 of 82 patents by PatentIndex Score.