YF

Yanzhao Fang

📍 Linxiang, CN: #2 of 3 inventorsTop 70%
Overall (All Time): #1,154,895 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D919293 Earphone box — 2021-05-18
D919294 Earphone box — 2021-05-18
D916684 Earphone — 2021-04-20
D916685 Earphone — 2021-04-20