Ching-Chung Yeh

AC Asia Optical Co.: 5 patents #38 of 366Top 15%

SC Sintai Optical (Shenzhen) Co.: 5 patents #22 of 159Top 15%

Overall (All Time): #948,148 of 4,157,543Top 25%

Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
11774729	Wide-angle lens assembly	—	2023-10-03
11009681	Photographing lens	An-Kai Chang	2021-05-18
10551597	Telephoto lens assembly	—	2020-02-04
10133028	Lens assembly	—	2018-11-20
9958651	Panoramic lens assembly	—	2018-05-01