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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 11011690 B1

PDFFull Text
Date of Patent:
May. 18, 2021

Filed:

Mar. 04, 2019

Led (light-emitting diode) module and a light apparatus

Applicant:

Xiamen Eco Lighting Co. Ltd., Xiamen, CN;

Inventors:

Liangliang Cao, Xiamen, CN;

Huiwu Chen, Xiamen, CN;

Qiyuan Wang, Xiamen, CN;

Assignee:

XIAMEN ECO LIGHTING CO. LTD., Xiamen, CN;

Attorneys:

Chun-Ming Shih

Lanway IPR Services

Primary Examiner:

Vip Patel

Int. Cl.
CPC ...
F21V 29/70 (2015.01); H01L 33/64 (2010.01); H01L 25/075 (2006.01); H01L 33/62 (2010.01); H01L 33/48 (2010.01); H01L 33/50 (2010.01); F21K 9/232 (2016.01); F21K 9/238 (2016.01); F21V 3/02 (2006.01); F21Y 115/10 (2016.01); F21Y 103/33 (2016.01);
U.S. Cl.
CPC ...
H01L 33/647 (2013.01); F21K 9/232 (2016.08); F21K 9/238 (2016.08); F21V 3/02 (2013.01); F21V 29/70 (2015.01); H01L 25/0753 (2013.01); H01L 33/483 (2013.01); H01L 33/502 (2013.01); H01L 33/62 (2013.01); F21Y 2103/33 (2016.08); F21Y 2115/10 (2016.08); H01L 2224/48137 (2013.01); H01L 2224/48247 (2013.01); H01L 2224/48257 (2013.01); H01L 2224/73265 (2013.01);
Abstract

An LED chip module includes a first electrode plate and a second electrode plate. A first set of LED chip and a second set of LED chip are respectively set on the first electrode plate and the second electrode plate. The second set of LED chip is electrically connected to the first set of LED chip. A plastic shell is fixedly connected to the first electrode plate and the second electrode plate by injection molding to make the first electrode plate and the second electrode plate keep a predetermined space between each other and make a lower surface of the first electrode plate and a lower surface of the second electrode plate be respectively connected to two different polarity terminals of the power supply to drive the first set of LED chip and the second set of LED chip to emit light.

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