CY

Caijie Yan

PB Philips Lighting Holding B.V.: 3 patents #61 of 510Top 15%
Overall (2017): #83,998 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9702521 Luminaire Gang Song, Wei Wang 2017-07-11
9695998 Lighting system and method Xu Zeng, Wei Wang, Xiu Yang 2017-07-04
9588713 Lighting device Xu Zeng, Gang Song 2017-03-07