WY

Weijin Ying

NC Ningbo Gecen Promotion & Gift Co.: 2 patents #1 of 1Top 100%
Overall (2020): #108,514 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D888009 Ear phone 2020-06-23
D881841 Ear phone 2020-04-21