CL

CHENG-JIA LI

AL Avary Holding (Shenzhen) Co., Limited.: 1 patents #19 of 43Top 45%
HC Hongqisheng Precision Electronics (Qinhuangdao) Co.: 1 patents #7 of 16Top 45%
Overall (2022): #497,999 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11234331 Multilayer printed circuit board and method for manufacturing the same Mei Yang 2022-01-25