YJ

Yuanlin Jia

ZC Zhejiang Sunny Optical Co.: 4 patents #7 of 26Top 30%
Overall (2022): #35,643 of 548,613Top 7%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11525980 Camera lens group Wuchao Xu 2022-12-13
11422341 Camera lens assembly Kaiyuan Zhang, Biao Xu 2022-08-23
11269159 Optical imaging lens assembly 2022-03-08
11226471 Camera lens assembly 2022-01-18