JF

Jenn-Kang Fan

📍 Baoshan, TW: #2,187 of 3,661 inventorsTop 60%
Overall (All Time): #3,972,301 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4658129 Photoelectric control device which detects changes in light intensity — 1987-04-14