SB

Stefan Beiergroesslein

CG Consortium Für Elektrochemische Industrie Gmbh: 1 patents #97 of 219Top 45%
Overall (All Time): #3,728,182 of 4,157,543Top 90%
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Patent #TitleCo-InventorsDate
5682212 Optical elements having image-forming, color- and polarization-selective reflection and containing cholesteric liquid crystals, and the preparation and use of these elements Robert Maurer, Franz-Heinrich Kreuzer 1997-10-28