RG

Ralf Gottfried-Gottfried

Fraunhofer: 3 patents #799 of 4,748Top 20%
Overall (All Time): #1,266,481 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6781368 Rotation angle sensor Heinrich Grueger 2004-08-24
6259550 Phase-modulating microstructures for highly integrated surface light modulators Heinz Kück, Detlef Kunze 2001-07-10
5831431 Miniaturized coil arrangement made by planar technology, for the detection of ferromagnetic materials Heinz Kueck 1998-11-03
5578858 Infrared radiation absorption device Michael Mueller, Heinz Kueck 1996-11-26