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:
Feb. 07, 2012
Filed:
Feb. 27, 2007
Applicants:
Armand Bettinelli, Coublevie, FR;
Jean-yves Michellys, Thorigni-Fouillard, FR;
Jean-claude Martinez, Chartres de Bretagne, FR;
Inventors:
Armand Bettinelli, Coublevie, FR;
Jean-Yves Michellys, Thorigni-Fouillard, FR;
Jean-Claude Martinez, Chartres de Bretagne, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 29/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
An organic light-emitting diode comprising a substrate, an organic light-emitting layer arranged between a first electrode and a transparent and semi-reflecting second electrode with a multilayer structure subdivided into: