Andreas Elschner, Rolf Wehrmann, Kai Butje: Intermediate layer in electroluminescent arrangements containing finely divided inorganic particles. Bayer Aktiengesllschaft, Connolly & Hutz, June 29, 1999: US05917279 (53 worldwide citation)

The present invention relates to intermediate layers of inorganic materials in electroluminescent arrangements which contain finely divided inorganic particles (nano-particles) dispersed in a polymer binder.

Hans Joachim Galla, Claudia Steinem, Karsten Reihs: Solid-supported membrane biosensors. Bayer Aktiengesllschaft, Sprung Kramer Schaefer & Briscoe, December 8, 1998: US05846814 (14 worldwide citation)

The new membrane biosensors consist of a solid A as a support, a lipid bilayer B as a membrane, spacers C incorporated between A and B and a receptor D embedded in the lipid bilayer. The new membrane biosensors are characterized in particular by their spacer C, which consists of a molecule of ethano ...

Jonas Friedrich, Elschner Andreas, Wehrmann Rolf, Quintens Dirk: Electroluminescing devices. Bayer Aktiengesllschaft, February 1, 2000: TW381407

Electroluminescing arrangement containing hole-injecting and/or electron-injecting layers, the polymeric organic conductors being chosen from the group consisting of polyfurans, polypyrroles, poyanilines, polythiophenes and polypyridines.