QJ

Qingqing Jiang

PB Philips Lighting Holding B.V.: 1 patents #202 of 510Top 40%
Overall (2017): #276,199 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9657934 Lighting device Yan Xiong 2017-05-23