CC

Chao-Yuan Cheng

HM Hyundai Motor: 1 patents #936 of 2,417Top 40%
KM Kia Motors: 1 patents #859 of 2,268Top 40%
📍 Changhua City, TW: #19 of 75 inventorsTop 30%
Overall (2020): #520,896 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10704672 Actively restorable gear shifting device and gear shifting method using the same 2020-07-07