WQ

Wenchao Que

AL Astec International Limited: 1 patents #5 of 46Top 15%
📍 Lo Wu, CN: #823 of 1,974 inventorsTop 45%
Overall (2022): #213,823 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11489438 Inrush current limiting and surge protection circuit and system Yongtao Xie, Pengfei Cai 2022-11-01