JX

Jinfeng Xiang

UN Unknown: 5 patents #3,065 of 83,584Top 4%
Overall (All Time): #779,379 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12278511 Battery switch on circuit and lithium battery Ming-Lun Liu, Lu Shi, Xiaoyin Cao 2025-04-15
D1021245 Hair removal device 2024-04-02
D1018984 Hair removal device 2024-03-19
D1013272 Hair removal device 2024-01-30
D1013273 Hair removal device 2024-01-30
D1012366 Hair removal device 2024-01-23