KH

Kyung Han

📍 Anmyeon-eup, KR: #6 of 38 inventorsTop 20%
Overall (2003): #174,785 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6616725 Self-grown monopoly compact grit Hyun Sam Cho, John Chen 2003-09-09