HK

Henricus Marius Joseph Maria Kahlman

PB Philips Lighting Holding B.V.: 2 patents #122 of 633Top 20%
📍 Dongen, NL: #1 of 5 inventorsTop 20%
Overall (2018): #145,357 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10076006 Segmental driving of light emitting circuits Ralph Kurt 2018-09-11
9872348 Efficient lighting circuit for LED assemblies Kumar Arulandu, Johan Paul Marie Gerard Linnartz, Eugen Jacob De Mol, Dmytro Viktorovych Malyna 2018-01-16