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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.:

US 12057526 B1

PDFFull Text
Date of Patent:
Aug. 06, 2024

Filed:

May. 03, 2021

Display device having a first bank defining light emission regions and method of manufacturing the same

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Hang Jae Lee, Yongin-si, KR;

Yuk Hyun Nam, Yongin-si, KR;

Sung Jae Yun, Yongin-si, KR;

Geun Tak Kim, Yongin-si, KR;

Jae Hoon Kim, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:

KILE PARK REED & HOUTTEMAN PLLC

Primary Examiner:

Khiem D Nguyen

Int. Cl.
CPC ...
H01L 33/42 (2010.01); H01L 25/075 (2006.01); H01L 27/12 (2006.01); H01L 33/44 (2010.01); H01L 33/62 (2010.01);
U.S. Cl.
CPC ...
H01L 33/42 (2013.01); H01L 25/0753 (2013.01); H01L 27/1214 (2013.01); H01L 33/44 (2013.01); H01L 33/62 (2013.01); H01L 2933/0016 (2013.01); H01L 2933/0025 (2013.01); H01L 2933/0066 (2013.01); H01L 2933/0091 (2013.01);
Abstract

A display device includes a plurality of pixels, a first bank defining light emission regions of the plurality of pixels, a first electrode and a second electrode which are spaced apart from each other in each of the light emission regions, and a plurality of light emitting elements disposed between the first electrode and the second electrode. The first bank, the first electrode, and the second electrode include a same material.

Find Patent Forward Citations

Quick Actions:

Lee, Hang. (2024). Display device having a first bank defining light emission regions and method of manufacturing the same (U.S. Patent No. 12057526). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12057526

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