DO

David Oldenburger

SB Signify Holding B.V.: 2 patents #55 of 365Top 20%
Overall (2022): #166,385 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11455095 Method and a lighting control device for controlling a plurality of lighting devices Robertus Johannes Polman, Gerrit Jacob Kooy 2022-09-27
11284493 Lighting system Robertus Johannes Polman, Gerrit Jacob Kooy 2022-03-22