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:
May. 20, 2014
Filed:
Jul. 26, 2012
Applicants:
Michele Muccini, Bologna, IT;
Raffaella Capelli, Bologna, IT;
Stefano Toffanin, Sant'Angelo di Piove di Sacco, IT;
Inventors:
Michele Muccini, Bologna, IT;
Raffaella Capelli, Bologna, IT;
Stefano Toffanin, Sant'Angelo di Piove di Sacco, IT;
Assignee:
E.T.C. S.R.L., Bologna (BO), IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/52 (2006.01); H01L 51/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a field effect electroluminescent ambipolar organic transistor in which there are two couples of control electrodes, a layer of ambipolar organic semiconductor in direct contact with the source and the drain electrode and two separate dielectric layers, and wherein said dielectric layers are each arranged between the ambipolar organic semiconductor layer and a couple of control electrodes.