DC

Dunfa Chen

SB Signify Holding B.V.: 3 patents #67 of 578Top 15%
Overall (2020): #92,250 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10798802 Dimmable lighting device Eric Yang, Allen Zhang, Jeremy JIANG, Feng He, Hai Tao Liu +1 more 2020-10-06
10652803 Commissioning of lighting devices Gang Wang 2020-05-12
10575159 Commissioning of a wireless-communication enabled device Gang Wang 2020-02-25