SG

Siegfried Grob

HG Heraeus Noblelight Gmbh: 3 patents #1 of 9Top 15%
Overall (2003): #21,660 of 273,478Top 8%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6591062 Infrared radiator with carbon fiber heating element centered by spacers Joachim Scherzer 2003-07-08
6577816 Infrared radiation system with multiple IR radiators of different wavelength Joachim Scherzer, Klaus Schmitz, Walter Dieudonne 2003-06-10
6534904 Infrared lamp with carbon ribbon being longer than a radiation length Walter Dieudonne, Joachim Scherzer, Klaus Schmitz 2003-03-18