CH

Christoph Gerard August Hoelen

Philips: 2 patents #160 of 1,300Top 15%
📍 Valkenswaard, NL: #7 of 32 inventorsTop 25%
Overall (2011): #108,308 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8026532 Single chip LED as compact color variable light source Johannes Petrus Maria Ansems 2011-09-27
7893632 LED luminaire with optical feedback by image mapping on segmented light sensors Eduard Johannes Meijer, Ronald Dekker, Eugene Timmering, Johannes Petrus Maria Ansems 2011-02-22