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. 12, 2026
Filed:
Jul. 13, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sammook Kang, Suwon-si, KR;
Mihyun Kim, Suwon-si, KR;
Hankyu Seong, Suwon-si, KR;
Jihye Yeon, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A display apparatus includes a circuit board including a driver circuit, and a pixel array including a plurality of pixels on the circuit board, where each of the plurality of pixels includes a first sub-pixel, a second sub-pixel, and a third sub-pixel, and where the pixel array includes a lower light emitting structure including a first lower light-emitting diode (LED) cell, a second lower LED cell, and a third lower LED cell respectively corresponding to the first sub-pixel, the second sub-pixel, and the third sub-pixel, each of the first lower LED cell, the second lower LED cell, and the third lower LED cell including a first semiconductor laminate configured to emit first light of a first wavelength, and a base insulating layer on lower surfaces of the first lower LED cell, the second lower LED cell, and the third lower LED cell.