KC

Kyung T. Chang

📍 Dongjak-gu, KR: #11 of 17 inventorsTop 65%
Overall (All Time): #4,065,472 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D263050 Motor oil drain pump — 1982-02-16