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:
Jul. 08, 2014
Filed:
Jul. 26, 2012
Applicants:
Raffaella Capelli, Bologna, IT;
Michele Muccini, Bologna, IT;
Inventors:
Raffaella Capelli, Bologna, IT;
Michele Muccini, Bologna, IT;
Assignee:
E.T.C. S.R.L., Bologna (BO), IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/05 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5012 (2013.01); H01L 51/0545 (2013.01);
Abstract
An electroluminescent organic transistor is described. The electroluminescent organic transistor has a semiconductor heterostructure constituted by a plurality of layers of semiconductor materials of p-type and n-type, which act, respectively, for the conduction of holes and electrons within the heterostructure, and at least two layers of emitting materials each of which is interposed between, and in direct contact with, one of the layers of p-type semiconductor material and another one of the layers of n-type semiconductor material.