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:
Oct. 24, 2023
Filed:
May. 24, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/35 (2023.01); H01L 33/50 (2010.01); H01L 33/38 (2010.01); H01L 33/44 (2010.01); H01L 33/62 (2010.01); G09G 3/32 (2016.01); H01L 27/15 (2006.01); H01L 25/075 (2006.01);
U.S. Cl.
CPC ...
H10K 59/351 (2023.02); G09G 3/32 (2013.01); H01L 25/0753 (2013.01); H01L 27/15 (2013.01); H01L 33/38 (2013.01); H01L 33/504 (2013.01); H01L 33/508 (2013.01); G09G 2300/0452 (2013.01); G09G 2310/0264 (2013.01); H01L 33/44 (2013.01); H01L 33/62 (2013.01);
Abstract
A full-color light emitting diode (LED) display having an improved luminance is provided herein. More specifically, provided herein are a full-color LED display, in which an amount of light blocked by electrodes and not extracted is minimized and ultra-small LED devices are connected to ultra-small electrodes without defects such as electrical short circuits and the like, wherein the full-color LED display exhibits a further improved luminance when a direct current (DC) driving voltage is used and each pixel of the full-color LED display exhibits uniform luminance when the DC driving voltage is used, and a method of manufacturing the same.