YX

Yafeng Xi

SC Shenzhen Yisi Technology Co.: 1 patents #6 of 9Top 70%
📍 Lo Wu, CN: #3,102 of 7,906 inventorsTop 40%
Overall (All Time): #1,694,345 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1060928 Safe box — 2025-02-04
D1023317 Teeth-whitening equipment Lei Wang, Guangwei Liu 2024-04-16