HX

Haifei Xu

Overall (2022): #80,423 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D973750 Camera Huiqiang Zhong 2022-12-27
11306254 Pot furnace low-temperature calcination process Chaodong Liu, Shanhong Zhou, Yi Sun, Yinhe Cui 2022-04-19
D942524 Solar monitoring camera Huiqiang Zhong 2022-02-01