Inventor
MINDER ERNST
CH26 patents
⚠️ This page may combine multiple inventors who share the name “MINDER ERNST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
18 patentsUS5177227AJan 5, 1993
Photochromic naphthacenequinones, process for their preparation and the use thereof
CIBA GEIGY CORP29 citations92
US5009812AApr 23, 1991
Antistatic and electrically conducting polymers and moulding materials
CIBA GEIGY CORP44 citations92
US5554446ASep 10, 1996
Coated material, the preparation of use thereof
CIBA GEIGY CORP26 citations89
US5616287AApr 1, 1997
Antistatic and electrically conducting composition
CIBA GEIGY CORP9 citations74
US5324791AJun 28, 1994
Antistatic and electrically conducting composition
CIBA GEIGY CORP4 citations74
US5153321AOct 6, 1992
Antistatic and electrically conducting polymers and moulding materials
CIBA GEIGY CORP13 citations74
US5504217AApr 2, 1996
Radical cation salts of tetrathiotetracene and copper chloride, their preparation and the use thereof
CIBA GEIGY CORP4 citations73
US5387627AFeb 7, 1995
Radical cation slats of tetrathiotetracene and copper chloride, their preparation and the use thereof
CIBA GEIGY CORP6 citations73
US5300663AApr 5, 1994
Photochromic naphthacenequinones, process for their preparation and the use thereof
CIBA GEIGY CORP5 citations73
US5284600AFeb 8, 1994
Radical cation salts of tetrathiotetracene and copper chloride, their preparation and the use thereof
CIBA GEIGY CORP9 citations73
US5206395AApr 27, 1993
Photochromic naphthacenequinones, process for their preparation and the use thereof
CIBA GEIGY CORP15 citations73
US5424372AJun 13, 1995
Antistatic and electrically conducting composition
CIBA GEIGY CORP3 citations63
US5200113AApr 6, 1993
Antistatic and electrically conducting composition
CIBA GEIGY CORP1 citations63
US5077156ADec 31, 1991
Antistatic and electrically conductive relief images, processes for the production thereof, coating agents and radiation-sensitive polymers
CIBA GEIGY CORP4 citations63
US5413860AMay 9, 1995
Coated material, the preparation and use thereof
CIBA GEIGY CORP2 citations60
US5348762ASep 20, 1994
Process for the production of conductive layers
CIBA GEIGY CORP5 citations59
US5417911AMay 23, 1995
Process for the preparation of tetraselenotetracene halides and electrically conductive polymer compositions
CIBA GEIGY CORP1 citations52
US5096780AMar 17, 1992
Electrically conductive coating comprising a needle network of change transfer complexes
CIBA GEIGY CORP1 citations52
CIBA SC HOLDING AG
4 patentsUS5965206AOct 12, 1999
Antistatic composition
CIBA SC HOLDING AG58 citations96
US5955517ASep 21, 1999
Antistatically treated polymers
CIBA SC HOLDING AG19 citations91
US5814688ASep 29, 1998
Antistatically treated polymers
CIBA SC HOLDING AG29 citations91
US5871670AFeb 16, 1999
Electroconductive composition
CIBA SC HOLDING AG3 citations63