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:
May. 26, 2026
Filed:
Jan. 24, 2022
Xiamen San'an Optoelectronics Co., Ltd., Xiamen, CN;
Peng Liu, Xiamen, CN;
Anhe He, Xiamen, CN;
Su-Hui Lin, Xiamen, CN;
Jiangbin Zeng, Xiamen, CN;
Chao Lu, Xiamen, CN;
Kang-Wei Peng, Xiamen, CN;
Xiaoliang Liu, Xiamen, CN;
Ling-Yuan Hong, Xiamen, CN;
Min Huang, Xiamen, CN;
Chung-Ying Chang, Xiamen, CN;
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD., Xiamen, CN;
Abstract
A light-emitting diode (LED) includes a substrate, an epitaxial structure disposed on the substrate, and first and second electrode units disposed on the epitaxial structure. The first and second electrode units are electrically connected to first and second semiconductor layers of the epitaxial structure, respectively. A surface of the epitaxial structure opposite to the substrate has an operating zone to be pushed by an ejector pin during a packaging process. A projection of the second electrode unit on the substrate bypasses a projection of the operating zone on the substrate, and extends toward the first electrode unit.