Inventor
GASTLE KEVIN M
US6 patents
Patents
6 patentsUS9220991B2Dec 29, 2015
Children's ride-on vehicles and play systems incorporating wheel and track assemblies
MATTEL INC3 citations60
US9016803B2Apr 28, 2015
Axle mounting assemblies and children's products having axle mounting assemblies
MATTEL INC3 citations60
US9150102B1Oct 6, 2015
Chassis assemblies with repositionable gearbox for children's ride-on vehicles, and assembly methods
MATTEL INC2 citations57
US11944916B1Apr 2, 2024
Securement assembly for toy
MATTEL INC0 citations51
US9221470B2Dec 29, 2015
Children's ride-on vehicles and play systems incorporating wheel and track assemblies
MATTEL INC1 citations48
US9623342B2Apr 18, 2017
Track assemblies and track assembly kits for children's ride-on vehicles
MATTEL INC0 citations35