GC

Guomei Cheng

NC Nanjing Yunkai Machinery Co.: 3 patents #1 of 2Top 50%
Overall (2022): #81,013 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11497674 Percussive massage device having a USB port 2022-11-15
D970028 Massage gun 2022-11-15
D940345 Massage gun 2022-01-04