CH

Chien-Chih Hsiung

AC Asia Optical Co.: 1 patents #9 of 28Top 35%
SC Sintai Optical (Shenzhen) Co.: 1 patents #10 of 29Top 35%
📍 Zhubei City, TW: #53 of 195 inventorsTop 30%
Overall (2022): #500,274 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11333319 Optical apparatus and illuminating module thereof Yung-Neng Xiao, Ru-Ping Huang 2022-05-17