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:
Mar. 28, 2006
Filed:
Jan. 22, 2004
Dustin Winters, Webster, NY (US);
Paula J. Alessi, Rochester, NY (US);
Michael L. Boroson, Rochester, NY (US);
Yuan-sheng Tyan, Webster, NY (US);
Dustin Winters, Webster, NY (US);
Paula J. Alessi, Rochester, NY (US);
Michael L. Boroson, Rochester, NY (US);
Yuan-Sheng Tyan, Webster, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
An OLED device having green emitting regions disposed over a substrate, and wherein each green emitting region includes one or more light-emitting layer(s), a reflector and a semitransparent reflector respectively disposed on opposite sides of the light-emitting layer(s) and arranged to resonate light produced by such layers such that the light has a substantial green spectral component, and a yellow color filter element disposed in relationship to each green emitting region to produce green light.