KC

Kuan-Lin Chung

JC J.D Components Co.: 1 patents #8 of 18Top 45%
Overall (All Time): #2,939,141 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9616962 Three-piece stem of bicycle Pin-Chien Feng 2017-04-11