HL

Hee Jang Lee

📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,469,429 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6688808 Prefabricated cement concrete slab for road pavement — 2004-02-10