HG

Haifan Guo

Overall (2019): #89,222 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D868875 Mini laser stage lighting 2019-12-03
D851159 Mini laser stage lighting 2019-06-11
D840557 LED water ripple light 2019-02-12