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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 10670197 B1

PDFFull Text
Date of Patent:
Jun. 02, 2020

Filed:

Apr. 30, 2019

Led tube lamp

Applicant:

Jiaxing Super Lighting Electric Appliance Co., Ltd, Zhejiang, CN;

Inventors:

Li-Qin Li, Zhejiang, CN;

Tao Jiang, Zhejiang, CN;

Chang Yang, Zhejiang, CN;

Bao Wang, Zhejiang, CN;

Assignee:

JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD, Zhejiang, CN;

Attorneys:

Andrew M. Calderon

Roberts Calderon Safran & Cole, P.C.

Primary Examiner:

Anh Q Tran

Int. Cl.
CPC ...
H05B 37/02 (2006.01); H05B 39/04 (2006.01); H05B 41/36 (2006.01); F21K 9/272 (2016.01); F21V 3/06 (2018.01); F21V 3/10 (2018.01); H05B 33/08 (2020.01); F21V 29/83 (2015.01); F21K 9/23 (2016.01); F21V 23/00 (2015.01); F21K 9/27 (2016.01); F21V 7/22 (2018.01); F21V 15/015 (2006.01); F21V 17/10 (2006.01); F21V 23/02 (2006.01); F21K 9/278 (2016.01); B23K 3/047 (2006.01); F21K 9/235 (2016.01); B23K 1/00 (2006.01); H05B 6/10 (2006.01); F21K 9/275 (2016.01); F21V 25/02 (2006.01); B23K 101/42 (2006.01); F21Y 101/00 (2016.01); F21Y 115/10 (2016.01); F21Y 103/10 (2016.01); F21V 25/04 (2006.01); F21Y 103/00 (2016.01); F21V 29/70 (2015.01); F21K 9/68 (2016.01); C03C 21/00 (2006.01); C03C 27/04 (2006.01);
U.S. Cl.
CPC ...
F21K 9/272 (2016.08); B23K 1/0016 (2013.01); B23K 3/047 (2013.01); F21K 9/23 (2016.08); F21K 9/235 (2016.08); F21K 9/27 (2016.08); F21K 9/275 (2016.08); F21K 9/278 (2016.08); F21V 3/061 (2018.02); F21V 3/10 (2018.02); F21V 7/22 (2013.01); F21V 15/015 (2013.01); F21V 17/101 (2013.01); F21V 23/009 (2013.01); F21V 23/02 (2013.01); F21V 25/02 (2013.01); F21V 29/83 (2015.01); H05B 6/105 (2013.01); H05B 33/0803 (2013.01); H05B 33/0809 (2013.01); H05B 33/0815 (2013.01); H05B 33/0845 (2013.01); H05B 33/0884 (2013.01); B23K 2101/42 (2018.08); C03C 21/002 (2013.01); C03C 27/048 (2013.01); F21K 9/68 (2016.08); F21V 25/04 (2013.01); F21V 29/70 (2015.01); F21Y 2101/00 (2013.01); F21Y 2103/00 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08); H05B 33/089 (2013.01);
Abstract

An LED tube lamp comprises a lamp tube, two end caps attached at two ends of the lamp tube respectively, a power supply disposed in one of the two end caps or separately in both of the end caps, an LED light strip disposed inside the lamp tube and a protective layer disposed on the LED light strip. The LED light strip comprises a mounting region and a connecting region. The plurality of LED light sources is mounted on the mounting region and two soldering pads are disposed on the connecting region. The mounting region and the connecting region are electrically connecting the plurality of LED light sources with the power supply. The protective layer comprises a plurality of first openings arranged on the mounting region for accommodating the LED light sources and two second openings are arranged on the connecting region for accommodating the two soldering pad.

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