HC

Hsi-Ling Chang

SC Sintai Optical (Shenzhen) Co.: 4 patents #1 of 32Top 4%
AC Asia Optical Co.: 4 patents #1 of 24Top 5%
Overall (2019): #53,616 of 560,194Top 10%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10523850 Camera device with adjustable aperture Chien-Hung Chen, Chun-Hung Huang 2019-12-31
10436954 Camera device Ming-Wei Shih, Chien-Hung Chen 2019-10-08
10409033 Lens assembly Chien-Hung Chen 2019-09-10
10310215 Lens assembly 2019-06-04