JZ

Junfeng Zheng

WC Wuhan China Star Optoelectronics Technology Co.: 2 patents #26 of 97Top 30%
📍 Hubei, CN: #38 of 411 inventorsTop 10%
Overall (2022): #74,699 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11504652 Kind of an integrated sewage treatment equipment for paper mill Xiaofeng Jia, Yu Sun, Wei-Chung Yang, Xiangguo Li, Jianghong Huangfu +9 more 2022-11-22
11328636 Clamper and lighting fixture 2022-05-10
11230443 Display panel vacuum suction system 2022-01-25