Inventor

TANG DEBIN

CN3 patents

Patents

3 patents

US9863838B2Jan 9, 2018

Air tightness detection device for aluminum alloy wheel hub and method for detecting air tightness of wheel hub

CITIC DICASTAL CO LTD3 citations71

US10234352B2Mar 19, 2019

Device and method for measuring air tightness of aluminum alloy hub or tyre

CITIC DICASTAL CO LTD2 citations70

US11097561B2Aug 24, 2021

Automatic hub type identifying device

CITIC DICASTAL CO LTD0 citations50