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. 14, 2024
Filed:
Aug. 27, 2021
Lextar Electronics Corporation, Hsinchu, TW;
Jih-Kang Chen, Hsinchu, TW;
Shiou-Yi Kuo, Hsinchu, TW;
Lextar Electronics Corporation, Hsinchu, TW;
Abstract
A light-emitting element includes light-emitting diode (LED) chip with a first and second surface opposite to each other, and sidewalls connecting the first and second surface. The light-emitting element further includes a first insulation layer disposed on and covering the first surface and one part of the sidewalls. The light-emitting element further includes multiple connection pads physically contact the first surface and protruding from the first insulation layer, as well as a second insulation layer disposed on and covering the second surface and the other part of the sidewalls. The second insulation layer includes a cover portion and protrusion portions. The cover portion covers the whole second surface and the other part of the sidewalls. The protrusion portions are disposed on the sidewalls, protrude from the cover portion and extend laterally.