HC

Hsi-Ling Chang

AC Asia Optical Co.: 4 patents #1 of 27Top 4%
SC Sintai Optical (Shenzhen) Co.: 4 patents #1 of 27Top 4%
Overall (2021): #49,027 of 548,734Top 9%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11209578 Camera device Ming-Wei Shih, Chien-Hung Chen 2021-12-28
11099363 Lens device Bo-Yan Chen 2021-08-24
10948698 Lens assembly Ming-Huang Tseng 2021-03-16
10942337 Lens assembly Ming-Huang Tseng 2021-03-09