HJ

Han-Joo Jung

📍 Yeongdeungpo-gu, KR: #10 of 17 inventorsTop 60%
Overall (All Time): #4,083,200 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4249234 Portable luminaire with fluorescent lantern Sae-Soon Park 1981-02-03