The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 24, 2017
Filed:
Jun. 13, 2005
Melanie Klasen-memmer, Heuchelheim, DE;
Izumi Saito, Darmstadt, DE;
Herbert Plach, Darmstadt, DE;
Kazuaki Tarumi, Seeheim-Jugenheim, DE;
Melanie Klasen-Memmer, Heuchelheim, DE;
Izumi Saito, Darmstadt, DE;
Herbert Plach, Darmstadt, DE;
Kazuaki Tarumi, Seeheim-Jugenheim, DE;
Merck Patent GmbH, Darmstadt, DE;
Abstract
The present invention relates to nematic liquid-crystal media of negative dielectric anisotropy which have a peak time (t) of 0.25 ms or less, which is determined as described in the disclosure, and which preferably have a value of the quotient of the peak time and the square of the birefringence (t/Δn) of 22 ms or less, and to the use of these liquid-crystal media in liquid-crystal displays, and to these liquid-crystal displays.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile