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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 10802386 B1

PDFFull Text
Date of Patent:
Oct. 13, 2020

Filed:

Dec. 15, 2015

Enhanced wavelength conversion device

Applicant:

Materion Corporation, Mayfield Heights, OH (US);

Inventors:

David Zhang, Shanghai, CN;

Ying Cao, Shanghai, CN;

Lennon Li, Shanghai, CN;

Assignee:

Materion Corporation, Mayfield Heights, OH (US);

Attorneys:

Tucker Ellis LLP

Carlos P. Garritano

Primary Examiner:

Rhonda S Peace

Int. Cl.
CPC ...
G03B 21/20 (2006.01); G03B 21/00 (2006.01); B32B 7/12 (2006.01);
U.S. Cl.
CPC ...
G03B 21/204 (2013.01); B32B 7/12 (2013.01); G03B 21/00 (2013.01); G03B 21/2066 (2013.01); B32B 2255/26 (2013.01); B32B 2307/416 (2013.01); B32B 2313/00 (2013.01); B32B 2551/00 (2013.01);
Abstract

A wavelength conversion device comprises: a substrate; a reflective resin layer on the substrate; and a wavelength conversion layer on the reflective resin layer, configured to receive incident light and to provide output light by wavelength conversion of the incident light, such that the output light is reflected by the reflective resin layer. A method for manufacturing a wavelength conversion device by applying a reflective resin layer to a substrate and providing a wavelength conversion layer on the reflective resin layer is further provided.

Find Patent Forward Citations

Zhang, David. (2020). Enhanced wavelength conversion device (U.S. Patent No. 10802386). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10802386

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

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