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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.:

US 9184419 B1

PDFFull Text
Date of Patent:
Nov. 10, 2015

Filed:

Mar. 10, 2014

Flexible lighting devices

Applicant:

Universal Display Corporation, Ewing, NJ (US);

Inventors:

Prashant Mandlik, Lawrenceville, NJ (US);

Peter Levermore, Belo Horizonte, BR;

Huiqing Pang, Newtown, PA (US);

Emory Krall, Philadelphia, PA (US);

Jason Paynter, Bristol, PA (US);

Ruiqing Ma, Morristown, NJ (US);

Assignee:

UNIVERSAL DISPLAY CORPORATION, Ewing, NJ (US);

Attorney:

Morris & Kamlay LLP

Primary Examiner:

Roy Potter

Assistant Examiner:

Paul Patton

Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 51/56 (2013.01); H01L 51/0097 (2013.01); H01L 2227/326 (2013.01); H01L 2251/5338 (2013.01); Y02E 10/549 (2013.01);
Abstract

A first device and methods for manufacturing the first device are provided. The first device may comprise a flexible substrate and at least one organic light emitting device (OLED) disposed over the flexible substrate. The first device may have a flexural rigidity between 10Nm and 10Nm, and the ratio of the critical strain energy release rate to the material density factor for the first device may be greater than 0.05 J m/Kg.

Find Patent Forward Citations

Quick Actions:

Mandlik, Prashant. (2015). Flexible lighting devices (U.S. Patent No. 9184419). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9184419

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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