ZL

Zhisheng Liao

Overall (All Time): #1,996,348 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9849063 Frequency-variable golden beauty bar 2017-12-26
D696778 Neck wrinkle removal device Yue Su 2013-12-31