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:
Dec. 10, 2024
Filed:
Nov. 21, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Kyungwook Hwang, Seoul, KR;
Junsik Hwang, Hwaseong-si, KR;
Hyunjoon Kim, Seoul, KR;
Joonyong Park, Suwon-si, KR;
Seogwoo Hong, Yongin-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
Provided is a method of manufacturing a micro light emitting device array. The method includes forming a display transfer structure including a transfer substrate and a plurality of micro light emitting devices, where the transfer substrate includes at least two first alignment marks; preparing a driving circuit board, the driving circuit board including a plurality of driving circuits and at least two second alignment marks, arranging the display transfer structure and the driving circuit board to face each other so that the at least two first alignment marks and the at least two second alignment marks face one another and bonding the plurality of micro light emitting devices of the display transfer structure to the plurality of driving circuits.