CL

Ching-Fu Lin

EH E Ink Holdings: 1 patents #49 of 125Top 40%
Overall (2022): #497,670 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11226400 Proximity sensor and operation method thereof Hsiao-Wen Zan, Chuang-Chuang Tsai, Chao-Hsuan Chen, Zong-Xuan Li, Wei-Tsung Chen 2022-01-18