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.:
Date of Patent:
Jul. 05, 2022
Filed:
Jun. 23, 2020
Foshan Nationstar Optoelectronics Co., Ltd, Guangdong, CN;
Fuhai Li, Guangdong, CN;
Penghui Dong, Guangdong, CN;
Dongzi Chen, Guangdong, CN;
Zhiguo Xie, Guangdong, CN;
Quan Xie, Guangdong, CN;
FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD, Guangdong, CN;
Abstract
Provided are a Light Emitting Diode (LED) device and a backlight module. The LED device includes a substrate, a chip, an encapsulation structure and a top reflective shielding layer; the chip is disposed on the substrate; the encapsulation structure covers the substrate and covers the chip; and the top reflective shielding layer is disposed on the encapsulation structure and located at a central position of an upper surface of the encapsulation structure, and covers a part of the upper surface of the encapsulation structure.