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:
Mar. 01, 2022
Filed:
Nov. 19, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sangmoo Park, Suwon-si, KR;
Doyoung Kwag, Suwon-si, KR;
Eunhye Kim, Suwon-si, KR;
Minsub Oh, Seoul, KR;
Yoonsuk Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A micro light emitting diode (LED) transfer device includes a transfer part configured to transfer a plurality of LEDs arranged on a first substrate to a relay substrate; a memory configured to store characteristic information of each of the plurality of LEDs; and a processor configured to determine arrangement locations of each of the plurality of LEDs on the relay substrate based on the stored characteristic information, and control the transfer part to transfer the plurality of LEDs to the determined arrangement locations.