XY

Xiu Yang

SB Signify Holding B.V.: 1 patents #192 of 578Top 35%
Overall (2020): #220,590 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10539292 Optical device and luminaire Caijie Yan, Gang Song, Wei Wang 2020-01-21