QL

Qianfa Liu

SC Shengyi Technology Co.: 1 patents #5 of 12Top 45%
📍 Dongguan, CN: #200 of 556 inventorsTop 40%
Overall (2023): #291,174 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11744013 Composite, high-frequency circuit substrate prepared therefrom and process for preparing the same Minshe Su, Duye Li, Shanyin YAN, Zhongqiang Yang 2023-08-29