AS

Aijun Sun

CC Citic Dicastal Co.: 1 patents #48 of 135Top 40%
Overall (2022): #542,666 of 548,613Top 100%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11298802 Fixture of a repairing caliper Ning Ma, Liqun Zheng 2022-04-12