KH

Kyu Jin Ha

HA Hanwha: 1 patents #22 of 64Top 35%
📍 Boeun-eup, KR: #3 of 3 inventorsTop 100%
Overall (All Time): #2,751,902 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11131534 Connector for blast-triggering device Eung So Lee, Ki-Chul Park, Se-Hun Kim 2021-09-28