Membership
Tour
Register
Log in
Norihiko TANAKA
Follow
Person
Darmstadt, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal medium and liquid display
Patent number
10,450,509
Issue date
Oct 22, 2019
Merck Patent GmbH
Michael Wittek
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerizable compounds and their use in liquid crystal media and l...
Patent number
9,315,729
Issue date
Apr 19, 2016
Merck Patent GmbH
Michael Wittek
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid crystal medium and liquid crystal display
Patent number
9,120,969
Issue date
Sep 1, 2015
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal medium and liquid crystal display
Patent number
8,659,737
Issue date
Feb 25, 2014
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
POLYMERIZABLE COMPOUNDS AND THEIR USE IN LIQUID CRYSTAL MEDIA AND L...
Publication number
20140125938
Publication date
May 8, 2014
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL MEDIUM AND LIQUID DISPLAY
Publication number
20140097384
Publication date
Apr 10, 2014
Merck Patent GmbH
Michael Wittek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY
Publication number
20140077130
Publication date
Mar 20, 2014
Merck Patent GmbH
Michael WITTEK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY
Publication number
20130057947
Publication date
Mar 7, 2013
Merck Patent Gesellschaft mit Beschrankter Haftung
Michael WITTEK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL
Publication number
20120141694
Publication date
Jun 7, 2012
Toshihiro Matsumoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...