YQ

Yifeng Qiu

LU Lumileds: 5 patents #3 of 144Top 3%
Overall (2018): #22,467 of 503,207Top 5%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10165640 Printed circuit board for integrated LED driver Zhihua Song, Wouter Anthon Soer, Ron Bonne 2018-12-25
10136489 Illumination system including tunable light engine 2018-11-20
10039165 Multi-pad, multi-junction LED package Gregory Donald Guth, Jeroen Den Breejen 2018-07-31
10034346 Dim to warm controller for LEDs Jeroen Den Breejen 2018-07-24
10027166 Lighting system including a power backup device 2018-07-17