AL

Ace Li

PB Philips Lighting Holding B.V.: 1 patents #252 of 633Top 40%
Overall (2018): #500,303 of 503,207Top 100%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10141842 Power converter and an LED lighting circuit comprising the same Xianhui Zhang, Ken Li, Zhi Quan Chen, Junhu Liu 2018-11-27