YH

Yuanyuan He

LG Ledvance Gmbh: 1 patents #41 of 88Top 50%
Overall (2020): #208,573 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10571109 Illuminating device Yaojun Feng, Hua Wang, Zhian Li 2020-02-25