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.:

US 7993747 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 09, 2011

Filed:

May. 11, 2007
Applicants:

Amane Mochizuki, San Diego, CA (US);

Jesse Dan Froehlich, Vista, CA (US);

Sheng LI, Vista, CA (US);

Toshitaka Nakamura, Oceanside, CA (US);

Robin Irene Young, Long Beach, CA (US);

Ghassan E. Jabbour, Chandler, AZ (US);

Michael E. Lauters, Hudson, WI (US);

Inventors:

Amane Mochizuki, San Diego, CA (US);

Jesse Dan Froehlich, Vista, CA (US);

Sheng Li, Vista, CA (US);

Toshitaka Nakamura, Oceanside, CA (US);

Robin Irene Young, Long Beach, CA (US);

Ghassan E. Jabbour, Chandler, AZ (US);

Michael E. Lauters, Hudson, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01); C09K 11/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

A light emitting composition includes a light-emitting lumophore-functionalized nanoparticle, such as an organic-inorganic light-emitting lumophore-functionalized nanoparticle. A light emitting device includes an anode, a cathode, and a layer containing such a light-emitting composition. In an embodiment, the light emitting device can emit white light.


Find Patent Forward Citations

Mochizuki, Amane. (2011). Light emitting devices and compositions comprising lumophore-functionalized nanoparticles (U.S. Patent No. 7993747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7993747

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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