SX

Sumin Xie

Overall (All Time): #1,137,759 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D946895 Case with earphones 2022-03-29
D941277 Pair of earphones 2022-01-18
D925499 Earphones 2021-07-20
D914651 Earphone 2021-03-30