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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 8960970 B1

PDFFull Text
Date of Patent:
Feb. 24, 2015

Filed:

May. 30, 2013

Light emitting device and method for manufacturing same

Applicant:

Nichia Corporation, Anan-shi, Tokushima, JP;

Inventors:

Hiroki Takahashi, Novi, MI (US);

Yoshitaka Bando, Anan, JP;

Assignee:

Nichia Corporation, Anan-shi, JP;

Attorney:

Global IP Counselors, LLP

Primary Examiner:

Dao H Nguyen

Assistant Examiner:

Tram H Nguyen

Int. Cl.
CPC ...
H01L 27/15 (2006.01); H01L 29/06 (2006.01); H01L 31/12 (2006.01); H01L 33/00 (2010.01); F21V 3/00 (2006.01); H01L 33/48 (2010.01); H01L 25/075 (2006.01); H01L 33/50 (2010.01); H01L 33/54 (2010.01); H01L 33/62 (2010.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
F21V 3/00 (2013.01); H01L 33/486 (2013.01); H01L 25/0753 (2013.01); H01L 33/50 (2013.01); H01L 33/54 (2013.01); H01L 33/62 (2013.01); H01L 2224/48137 (2013.01); H01L 2224/48247 (2013.01); H01L 2224/48465 (2013.01); H01L 2924/1815 (2013.01); H01L 2224/45144 (2013.01); H01L 2924/01322 (2013.01); H01L 2924/3025 (2013.01); H01L 24/45 (2013.01); H01L 2224/45015 (2013.01);
Abstract

A light emitting device has a light emitting element, a metal member, a covering member and a translucent member. The metal member has a first face and a second face on an opposite side from the first face. The first face has an element placement portion and a flat portion disposed around the element placement portion with the light emitting element being mounted on the element placement portion. The covering member is disposed on the second face of the metal member at the flat portion outside an illumination range of light emitted from the light emitting element. The translucent member seals part of the metal member and the light emitting element. The translucent member has a convex portion and a flange disposed around the convex portion, the flange being disposed outside the illumination range of light emitted from the light emitting element.

Find Patent Forward Citations

Takahashi, Hiroki. (2015). Light emitting device and method for manufacturing same (U.S. Patent No. 8960970). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8960970

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

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