Inventor
MEYER VOLKER
US24 patents
⚠️ This page may combine multiple inventors who share the name “MEYER VOLKER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK PATENT GMBH
18 patentsUS6569505B2May 27, 2003
Liquid crystal compounds, liquid crystal medium and liquid crystal display
MERCK PATENT GMBH21 citations93
US5403512AApr 4, 1995
Vinyl compounds, and a liquid-crystalline medium
MERCK PATENT GMBH35 citations93
US7291367B2Nov 6, 2007
Liquid-crystalline compounds
MERCK PATENT GMBH24 citations92
US5445764AAug 29, 1995
Cyclobutane benzene derivatives
MERCK PATENT GMBH22 citations92
US7109381B2Sep 19, 2006
Aldehydes containing a difluorooxymethylene bridge
MERCK PATENT GMBH11 citations82
US5292454AMar 8, 1994
Trifluorotoluene compounds, and a liquid crystalline medium
MERCK PATENT GMBH9 citations74
US5204477AApr 20, 1993
Pyridine derivatives in liquid crystalline medium useful for electrooptical display elements
MERCK PATENT GMBH6 citations74
US6200654B1Mar 13, 2001
1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-crystalline medium
MERCK PATENT GMBH8 citations73
US5496499AMar 5, 1996
Biphenylethanes and liquid-crystalline phase
MERCK PATENT GMBH7 citations73
US5817862AOct 6, 1998
Process for the preparation of cinnamic acid derivatives
MERCK PATENT GMBH12 citations70
US7022865B2Apr 4, 2006
Pyrans as liquid crystals
MERCK PATENT GMBH4 citations62
US5639883AJun 17, 1997
Process for preparing substituted 4-methylidenecinnamic acid derivatives
MERCK PATENT GMBH2 citations62
US5093026AMar 3, 1992
Biphenylylethanes
MERCK PATENT GMBH3 citations62
US7314943B2Jan 1, 2008
Pyran derivatives containing an exocyclic double bond
MERCK PATENT GMBH4 citations61
US7638641B2Dec 29, 2009
Tetrahydropyran derivatives
MERCK PATENT GMBH0 citations42
US7888519B2Feb 15, 2011
Pyran compound or at least one derivative thereof
MERCK PATENT GMBH0 citations41
US6974607B2Dec 13, 2005
Pyrans as liquid crystals
MERCK PATENT GMBH0 citations41
US10604703B2Mar 31, 2020
Liquid crystal medium and liquid crystal display
MERCK PATENT GMBH0 citations37