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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 12520691 B1

PDFFull Text
Date of Patent:
Jan. 06, 2026

Filed:

Nov. 15, 2022

Electronic device including in-display optical sensor

Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Sungyoung Shin, Gyeonggi-do, KR;

Minsuk Uhm, Gyeonggi-do, KR;

Dongseop Lee, Gyeonggi-do, KR;

Assignee:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Attorney:

Cha & Reiter, LLC.

Primary Examiner:

Victoria K Hall

Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 51/00 (2006.01); H01L 51/56 (2006.01); H10K 59/121 (2023.01); H10K 59/122 (2023.01); H10K 59/35 (2023.01); H10K 59/65 (2023.01); H10K 71/16 (2023.01); H10K 59/12 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/352 (2023.02); H10K 59/121 (2023.02); H10K 59/122 (2023.02); H10K 59/353 (2023.02); H10K 59/65 (2023.02); H10K 71/166 (2023.02); H10K 59/1201 (2023.02); H10K 59/80515 (2023.02);
Abstract

An electronic device of an embodiment of the present disclosure may include an optical sensor, and an organic light emitting diode display panel that includes a first region corresponding to where the optical sensor is disposed and a second region distinct from the first region. The organic light emitting diode display panel may include first organic material arrangement regions disposed in the first region, second organic material arrangement regions disposed in the second region, first electrodes disposed on a back surface of the first organic material arrangement regions, second electrodes disposed on a back surface of the second organic material arrangement regions, and a common electrode disposed on an upper surface of the first organic material arrangement regions and the second organic material arrangement regions. An area of the first organic material arrangement regions may be larger than an area of the second organic material arrangement regions.

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