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:
Sep. 17, 2013
Filed:
May. 07, 2010
Vanessa Wood, Cambridge, MA (US);
Matthew J. Panzer, Somerville, MA (US);
Jean-michel Caruge, New York, NY (US);
Jonathan E. Halpert, Falls Church, VA (US);
Moungi G. Bawendi, Cambridge, MA (US);
Vladimir Bulovic, Lexington, MA (US);
Vanessa Wood, Cambridge, MA (US);
Matthew J. Panzer, Somerville, MA (US);
Jean-Michel Caruge, New York, NY (US);
Jonathan E. Halpert, Falls Church, VA (US);
Moungi G. Bawendi, Cambridge, MA (US);
Vladimir Bulovic, Lexington, MA (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Abstract
A light emitting device including semiconductor nanocrystals can have a unipolar construction. The semiconductor nanocrystals emit light during device operation. The size and chemical composition of the semiconductor nanocrystals can be chosen to provide desired emission characteristics. Devices that share a substrate and emit more than one color may be conveniently made.