BC

Binbin Chang

SC Shanghai Tianma Micro-Electronics Co.: 3 patents #13 of 126Top 15%
Overall (2024): #93,179 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12078836 Light guide plate assembly, backlight module and display device Zhanxiang Guo, Yumin Xu, Zhaoxing Gao, Wanzhen Wang, Weiyang Sun +1 more 2024-09-03
11953784 Light guide plate assembly, backlight module, and display device Zhanxiang Guo, Yumin Xu, Jianguo Bian, Jiantao Ren, Zhaoxing Gao +2 more 2024-04-09
11874487 Light guide plate assembly, backlight module and display device Zhanxiang Guo, Yumin Xu, Zhaoxing Gao, Wanzhen Wang, Weiyang Sun +1 more 2024-01-16