Patent · US Active

Liquid-crystal display

US8313669B2 · kind B2 · utility

8Cited by

1References

14Claims

0Family size

Assignee

MERCK PATENT GESELLSCHAFT MIT BESHRANK TER HAFTUNG · DE

Inventors

Georg Bernatz · Darmstadt, DE
Andreas Taugerbeck · Darmstadt, DE

Key dates

Filing date	Jul 31, 2008
Grant date	Nov 20, 2012
Priority date	—
Expiry date	Aug 3, 2028

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/13775
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The present invention relates to a liquid-crystal (LC) display of the PS (polymer stabilized) or PSA (polymer sustained alignment) type, and to polymerizable compounds and LC media for use in PS (polymer stabilized) and PSA displays.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.