Invention Grant
- Patent Title: Mesogenic compounds, liquid-crystalline media and components for high-frequency technology
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Application No.: US14006725Application Date: 2012-03-07
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Publication No.: US09765259B2Publication Date: 2017-09-19
- Inventor: Atsutaka Manabe , Christian Jasper , Volker Reiffenrath , Elvira Montenegro , Detlef Pauluth , Dagmar Klass
- Applicant: Atsutaka Manabe , Christian Jasper , Volker Reiffenrath , Elvira Montenegro , Detlef Pauluth , Dagmar Klass
- Applicant Address: DE Darmstadt
- Assignee: MERCK PATENT GMBH
- Current Assignee: MERCK PATENT GMBH
- Current Assignee Address: DE Darmstadt
- Agency: Millen White Zelano and Branigan, PC
- Agent Csaba Henter; Anthony Zelano
- Priority: DE102011015037 20110324
- International Application: PCT/EP2012/001015 WO 20120307
- International Announcement: WO2012/126576 WO 20120927
- Main IPC: C09K19/18
- IPC: C09K19/18 ; C09K19/30 ; C09K19/32
Abstract:
A liquid-crystal medium containing a component A of one or more compounds of formula X the preparation thereof, and the use of these liquid-crystal media, in particular in components for high-frequency technology, and components of this type which contain the media, and the production and use of these components. The components are suitable for phase shifters in the microwave and millimeter wave region, for microwave and millimeter wave array antennae and for tuneable reflectarrays.
Public/Granted literature
- US20140021409A1 MESOGENIC COMPOUNDS, LIQUID-CRYSTALLINE MEDIA AND COMPONENTS FOR HIGH-FREQUENCY TECHNOLOGY Public/Granted day:2014-01-23
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