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Chia-Mao Chang

YO Young Optics: 1 patents #8 of 36Top 25%
📍 Gongguan, TW: #14 of 81 inventorsTop 20%
Overall (2020): #521,295 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10725207 Optical apparatus having organic-inorganic composite material Yi-Hsueh Chen, Jia-Bin Huang, Chia-Lun Cheng 2020-07-28