Inventor

CHEN CHANGBIAO

CN4 patents

Patents

4 patents

US12043213B2Jul 23, 2024

Electric running board and linkage for electric running board

WINBO DONGJIAN AUTOMOTIVE TECH CO LTD4 citations71

US10358080B2Jul 23, 2019

Vehicle exterior device and vehicle light

WINBO DONGJIAN AUTOMOTIVE TECH CO LTD2 citations70

US11420563B2Aug 23, 2022

Running boards and vehicles

WINBO DONGJIAN AUTOMOTIVE TECH CO LTD3 citations69

US11235721B2Feb 1, 2022

Front protection devices and vehicles

WINBO DONGJIAN AUTOMOTIVE TECH CO LTD0 citations59