RH

Rongshen Huang

Overall (All Time): #2,375,344 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10502396 Projecting spotlight 2019-12-10
10488019 Adjustable round light spot torch 2019-11-26