CL

Chuen-Jen Liu

EH E Ink Holdings: 3 patents #10 of 125Top 8%
Overall (2022): #86,160 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11495185 Voltage regulating circuit, voltage regulating method and display device Liang Yan 2022-11-08
11373012 Smart display card and operation method thereof Jia Xu 2022-06-28
11362547 Wireless power supply apparatus Yi-Jhou Shen, Liang Yan 2022-06-14