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:
Jan. 22, 2019
Filed:
Jan. 27, 2017
Xiamen Sanan Optoelectronics Technology Co., Ltd., Xiamen, CN;
Zhibai Zhong, Xiamen, CN;
Wen-yu Lin, Xiamen, CN;
Yen-chih Chiang, Xiamen, CN;
Jianming Liu, Xiamen, CN;
Chia-en Lee, Xiamen, CN;
Su-hui Lin, Xiamen, CN;
Chen-ke Hsu, Xiamen, CN;
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD., Xiamen, CN;
Abstract
A flip-chip light emitting device includes: a light-emitting epitaxial laminated layer with two opposite surfaces, in which, the first surface is a light-emitting surface; a first electrode and a second electrode that are separated from each other on the second surface of the light-emitting epitaxial laminated layer; a non-conductive substrate with two opposite surfaces and two side walls connecting those two surfaces, in which, the first surface is connected to the light-emitting epitaxial laminated layer through the first and the second electrodes; a first external electrode and a second external electrode on the second surface of the non-conductive substrate, which extend to the side walls of the non-conductive substrate till and at least cover parts of the side walls of the first and the second electrodes to form electrical connection.