HZ

Huifeng Zhang

Overall (2020): #443,431 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D901034 Radio frequency beauty instrument Hongtao Wang, Haobo Wu, Jie Zhang, Zi'ran Fang, Wanfu Huang 2020-11-03