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. 27, 2026
Filed:
Aug. 15, 2022
Xiamen Sanan Optoelectronics Technology Co., Ltd., Xiamen, CN;
Abstract
A light-emitting diode device includes a substrate and at least one mesa structure disposed on the substrate. The substrate includes at least one light-emitting region-forming area and at least one dicing region-forming area that are spaced apart from each other. The at least one dicing region-forming area surrounds the at least one light-emitting region-forming area. The at least one mesa structure includes a light-emitting mesa disposed on the at least one light-emitting region-forming area, and a dicing mesa disposed on the at least one dicing region-forming area and surrounding the light-emitting mesa. A method for making the light-emitting diode device is also provided herein.