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.

Date of Patent:
Aug. 16, 2022

Filed:

Aug. 30, 2021
Applicant:

Zhuhai Bojay Electronics Co. Ltd., Guangdong, CN;

Inventors:

Xiwan Shan, Guangdong, CN;

Tuxiu Yang, Guangdong, CN;

Qunlin Li, Guangdong, CN;

Yundong Ai, Guangdong, CN;

Jie Zhang, Guangdong, CN;

Jingtian Wu, Guangdong, CN;

Hua He, Guangdong, CN;

Qiming Liu, Guangdong, CN;

Yue Chen, Guangdong, CN;

Su Yan, Guangdong, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 4/10 (2016.01); F21V 21/002 (2006.01); F21V 23/00 (2015.01); F21S 4/24 (2016.01); F21S 4/26 (2016.01); H01B 7/00 (2006.01); F21S 4/22 (2016.01);
U.S. Cl.
CPC ...
F21S 4/10 (2016.01); F21V 21/002 (2013.01); F21V 23/002 (2013.01); F21S 4/22 (2016.01); F21S 4/24 (2016.01); F21S 4/26 (2016.01); F21V 23/001 (2013.01); F21V 23/004 (2013.01); F21V 23/005 (2013.01); F21V 23/006 (2013.01); F21V 23/007 (2013.01); F21V 23/008 (2013.01); H01B 7/0009 (2013.01); H01B 7/0018 (2013.01); H01B 7/0036 (2013.01);
Abstract

An LED light string with single wire. The LED light string includes one wire including a composite wire core, and a plurality of light bodies. The composite wire core is composed of at least one first conductor layer extending in an axial direction of the wire, at least one second conductor layer extending in the axial direction of the wire, and an insulation layer therebetween. The plurality of light bodies arranged spaced away at set intervals along the axial direction of the wire. Each of the light bodies includes at least one patch LED light-emitting part and an encapsulation colloid coated on a surface of the at least one patch LED light-emitting part. A positive electrode and a negative electrode of the at least one patch LED light-emitting part being electrically connected to the at least one first conductor layer and the at least one second conductor layer, respectively.


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