GL

Guangze Liu

CC Changzhou Patent Electronic Technology Co.: 1 patents #2 of 5Top 40%
Overall (2022): #442,524 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11478019 Voltage output circuit, electronic device and electronic cigarette Weihua Qiu, Jianjun Liu, Zhiming Song 2022-10-25