Inventor
YU ZHIYUAN
CN22 patents
⚠️ This page may combine multiple inventors who share the name “YU ZHIYUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CITIC DICASTAL CO LTD
14 patentsUS10576554B2Mar 3, 2020
Device for correcting aluminum alloy wheel
CITIC DICASTAL CO LTD2 citations72
US10207384B2Feb 19, 2019
Flexible device for burr removing
CITIC DICASTAL CO LTD6 citations72
US9878454B1Jan 30, 2018
Flexible clamping device
CITIC DICASTAL CO LTD5 citations72
US10399160B2Sep 3, 2019
Wheel front burr removing device
CITIC DICASTAL CO LTD3 citations70
US11027576B2Jun 8, 2021
Device for controlling temperature of hub
CITIC DICASTAL CO LTD0 citations60
US10272477B2Apr 30, 2019
Intelligent hub cleaning device
CITIC DICASTAL CO LTD1 citations60
US11660720B2May 30, 2023
Wheel rim finishing device
CITIC DICASTAL CO LTD0 citations50
US11213925B2Jan 4, 2022
Device for removing burrs from riser of aluminum alloy wheel
CITIC DICASTAL CO LTD0 citations48
US10569335B2Feb 25, 2020
Wheel machining tool
CITIC DICASTAL CO LTD0 citations40
US10486287B2Nov 26, 2019
Wheel blank positioning lip correction device
CITIC DICASTAL CO LTD0 citations40
US10357807B2Jul 23, 2019
Intelligent hub cleaning device
CITIC DICASTAL CO LTD0 citations40
US10232448B2Mar 19, 2019
Chamfer removing device for wheels
CITIC DICASTAL CO LTD0 citations40
US10730159B2Aug 4, 2020
High-precision tensioning device
CITIC DICASTAL CO LTD0 citations39
US10486244B2Nov 26, 2019
Method for machining flange face of aluminum alloy hub
CITIC DICASTAL CO LTD0 citations39