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:
Nov. 18, 2008
Filed:
Sep. 01, 2004
Applicants:
Dmytro Poplavskyy, San Jose, CA (US);
Vi-en Choong, San Jose, CA (US);
Inventors:
Dmytro Poplavskyy, San Jose, CA (US);
Vi-En Choong, San Jose, CA (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H05B 33/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
What is disclosed is an organic electroluminescent device which produces a white output spectrum. A plurality of emissive layers, each emitting in a particular spectrum, are fabricated together in one device by cross-linking at least some the layers. One of the emissive layers has both an emissive and a non-emissive function.