Inventor

SCHULER BRIGITTE

DE89 patents

⚠️ This page may combine multiple inventors who share the name “SCHULER BRIGITTE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MERCK PATENT GMBH

45 patents

US6066268AMay 23, 2000

Liquid-crystalline medium

MERCK PATENT GMBH76 citations94

US7105210B2Sep 12, 2006

Liquid-crystalline medium

MERCK PATENT GMBH38 citations93

US7056561B2Jun 6, 2006

Liquid-crystalline medium

MERCK PATENT GMBH23 citations93

US7001646B2Feb 21, 2006

Liquid crystalline medium

MERCK PATENT GMBH26 citations93

US6793983B1Sep 21, 2004

Liquid crystal medium

MERCK PATENT GMBH19 citations93

US6669998B2Dec 30, 2003

Liquid-crystalline medium

MERCK PATENT GMBH16 citations93

US6596350B2Jul 22, 2003

Liquid-crystalline medium

MERCK PATENT GMBH26 citations93

US6592951B2Jul 15, 2003

Liquid-crystalline medium

MERCK PATENT GMBH20 citations93

US6582782B2Jun 24, 2003

Electro-optical liquid crystal display

MERCK PATENT GMBH22 citations93

US6565933B2May 20, 2003

Liquid-crystalline medium

MERCK PATENT GMBH17 citations93

US5965060AOct 12, 1999

Electro-optical liquid crystal display

MERCK PATENT GMBH46 citations93

US7595101B2Sep 29, 2009

Liquid-crystalline medium

MERCK PATENT GMBH22 citations92

US6827990B2Dec 7, 2004

Liquid-crystalline medium

MERCK PATENT GMBH22 citations92

US6146720ANov 14, 2000

Electro-optical liquid-crystal display

MERCK PATENT GMBH24 citations92

US5993692ANov 30, 1999

Liquid-crystalline medium

MERCK PATENT GMBH21 citations92

US5993691ANov 30, 1999

Electro-optical liquid crystal display

MERCK PATENT GMBH30 citations92

US7682671B2Mar 23, 2010

Liquid crystalline medium and liquid crystal display

MERCK PATENT GMBH13 citations84

US7033652B2Apr 25, 2006

Liquid-crystalline medium

MERCK PATENT GMBH11 citations84

US6781664B1Aug 24, 2004

Liquid-crystal switching elements comprising a liquid-crystal layer which has extremely low optical retardation and liquid-crystal displays containing them

MERCK PATENT GMBH14 citations84

US6521303B2Feb 18, 2003

Liquid-crystalline medium

MERCK PATENT GMBH13 citations84

US6159393ADec 12, 2000

Benzene derivatives and liquid-crystalline medium

MERCK PATENT GMBH18 citations84

US6083573AJul 4, 2000

Liquid-crystalline medium

MERCK PATENT GMBH18 citations84

US7442419B2Oct 28, 2008

Liquid-crystalline medium and liquid-crystal display

MERCK PATENT GMBH10 citations83

US7838090B2Nov 23, 2010

Liquid-crystalline medium and liquid-crystal display

MERCK PATENT GMBH13 citations82

US6685996B2Feb 3, 2004

Liquid-crystalline medium

MERCK PATENT GMBH12 citations82

US7553522B2Jun 30, 2009

LC-mixtures with low frequency dependence for TFT-displays

MERCK PATENT GMBH8 citations76

US11326102B2May 10, 2022

Liquid-crystalline medium and liquid-crystal display comprising the same

MERCK PATENT GMBH6 citations75

US7449222B2Nov 11, 2008

Liquid-crystalline medium

MERCK PATENT GMBH7 citations74

US7303791B2Dec 4, 2007

Liquid crystalline medium

MERCK PATENT GMBH6 citations74

US7074462B1Jul 11, 2006

Ester compounds and their use in liquid crystalline media

MERCK PATENT GMBH10 citations74

US7033654B2Apr 25, 2006

Liquid-crystalline medium

MERCK PATENT GMBH4 citations74

US7029731B2Apr 18, 2006

Liquid-crystalline medium

MERCK PATENT GMBH8 citations74

US6964794B2Nov 15, 2005

Liquid-crystalline medium

MERCK PATENT GMBH8 citations74

US6962733B2Nov 8, 2005

Liquid-crystalline medium

MERCK PATENT GMBH10 citations74

US6953610B2Oct 11, 2005

Liquid-crystalline medium

MERCK PATENT GMBH8 citations74

US6929833B2Aug 16, 2005

Liquid-crystalline medium

MERCK PATENT GMBH9 citations74

US6929832B2Aug 16, 2005

Liquid-crystal medium, and electro-optical display containing the liquid-crystal medium

MERCK PATENT GMBH9 citations74

US6890607B2May 10, 2005

Liquid-crystalline medium

MERCK PATENT GMBH8 citations74

US6716491B2Apr 6, 2004

Liquid-crystalline medium

MERCK PATENT GMBH7 citations74

US6171665B1Jan 9, 2001

Liquid-crystalline medium

MERCK PATENT GMBH11 citations74

US5744060AApr 28, 1998

Liquid-crystalline medium

MERCK PATENT GMBH14 citations74

US10364392B2Jul 30, 2019

Liquid-crystalline medium and liquid-crystal display comprising the same

MERCK PATENT GMBH7 citations73

US8834744B2Sep 16, 2014

Liquid-crystalline medium

MERCK PATENT GMBH5 citations70

US10774061B2Sep 15, 2020

Liquid-crystalline medium and liquid-crystal display comprising the same

MERCK PATENT GMBH2 citations68

US11795398B2Oct 24, 2023

Liquid-crystalline medium and liquid-crystal display comprising the same and compounds

MERCK PATENT GMBH0 citations63

WITTEK MICHAEL

3 patents

US8906261B2Dec 9, 2014

Liquid crystal medium containing thiophene derivatives

WITTEK MICHAEL8 citations84

US8574456B2Nov 5, 2013

Liquid-crystalline medium and liquid crystal display

WITTEK MICHAEL6 citations84

US8404150B2Mar 26, 2013

Liquid-crystalline medium and liquid-crystal display

WITTEK MICHAEL7 citations83

LUESSEM GEORG

1 patent

US8715527B2May 6, 2014

Liquid-crystal medium

LUESSEM GEORG6 citations68

MERCK PATENTS GES MIT BESCHRAE

1 patent

US6406761B1Jun 18, 2002

Liquid-crystalline medium

MERCK PATENTS GES MIT BESCHRAE6 citations68

Showing the top 50 of 89 patents by PatentIndex Score.