Inventor
SCHEUNEMANN UDE
DE19 patents
Patents
19 patentsUS5948314ASep 7, 1999
Composition containing an aerogel, method of producing said composition and the use thereof
HOECHST AG90 citations95
US5733663AMar 31, 1998
Composite membrane and process for its production
HOECHST AG55 citations92
US5483614AJan 9, 1996
Optical waveguide moldings made from silicon nitride and a method of detecting optical wavelengths using same
HOECHST AG22 citations92
US5137799AAug 11, 1992
Electrically conductive resist material, a process for its preparation and its use
HOECHST AG38 citations92
US5432286AJul 11, 1995
Substituted thieno[3,2-b]thiophenes and their use
HOECHST AG24 citations90
US5517350AMay 14, 1996
Optical component based on Langmuir-Blodgett layers
HOECHST AG10 citations73
US5081212AJan 14, 1992
Polyurea and film composed of at least one monomolecular layer of a polyurea
HOECHST AG11 citations73
US5034277AJul 23, 1991
Film comprising at least one unimolecular layer
HOECHST AG10 citations73
US5658669AAug 19, 1997
Composite membranes and processes for their production
HOECHST AG10 citations72
US5684165ANov 4, 1997
Substituted thieno 3,2b!thiophenes and their use
HOECHST AG7 citations71
US5429842AJul 4, 1995
Process and device for producing ultrathin layers and layer element
HOECHST AG15 citations71
US4960635AOct 2, 1990
Film consisting of one or more monomolecular layers
HOECHST AG11 citations71
US5402262AMar 28, 1995
Layer element having a plurality of monomolecular layers
HOECHST AG3 citations62
US5358746AOct 25, 1994
Optical moldings made from silicon nitride, and a process for their production
HOECHST AG4 citations62
US5256749AOct 26, 1993
Amphiphilic polymers containing silane units and film comprising at least one monomolecular layer produced therefrom
HOECHST AG6 citations62
US5166307ANov 24, 1992
Polyamide and film made from at least one monomolecular layer of a polyamide
HOECHST AG2 citations62
US5120809AJun 9, 1992
Amphiphilic monomers with mixed-chain structure and polymers and film composed of at least one monomolecular layer thereof
HOECHST AG6 citations62
US5116925AMay 26, 1992
Amphiphilic monomers and polymers and film comprising at least one unimolecular layer thereof
HOECHST AG4 citations62
US5258262ANov 2, 1993
Radiation-sensitive film composed of at least one mono-molecular layer of fluorine-containing amphiphiles
HOECHST AG5 citations60