HJ

Ha Jun JANG

📍 Gwangju, KR: #812 of 1,647 inventorsTop 50%
Overall (All Time): #2,634,022 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11233223 Structure for extracting light and organic electroluminescent lighting device — 2022-01-25