HW

Hai-Jiu Wan

HC Hongfujin Precision Electronics (Chengdu) Co.: 1 patents #1 of 5Top 20%
Overall (2022): #437,548 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11537100 Machining error correction system and method based on key dimensional associations Neng-Wei Chang, Tao Zeng, Yuan Li, Bing Zhou 2022-12-27