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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 12575294 B1

PDFFull Text
Date of Patent:
Mar. 10, 2026

Filed:

Mar. 02, 2022

Switchable transparent organic light-emitting diode displays with an integrated electronic ink layer

Applicant:

Dell Products L.p., Round Rock, TX (US);

Inventors:

Guen Taek Oh, Singapore, SG;

Bongjun Lee, Singapore, SG;

Assignee:

Dell Products L.P., Round Rock, TX (US);

Attorney:

Larson Newman, LLP

Primary Examiner:

Michael E Teitelbaum

Int. Cl.
CPC ...
H10K 59/50 (2023.01); G02F 1/167 (2019.01); G02F 1/16757 (2019.01); G02F 1/1685 (2019.01); H10K 59/35 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 59/50 (2023.02); G02F 1/167 (2013.01); G02F 1/16757 (2019.01); G02F 1/1685 (2019.01); H10K 59/35 (2023.02); H10K 2102/3031 (2023.02);
Abstract

An information handling system includes a transparent organic light-emitting diode (OLED) display panel and an electronic ink layer integrated with the OLED display panel. In response to a determination that a signal is to turn off a transparency feature of the transparent OLED display panel, an OLED display controller may apply a positive electric field to the electronic ink layer. In response to the application of the positive electric field to the electronic ink layer, microcapsules may be dispersed to fill clear sections of pixels of the transparent OLED display panel.

Find Patent Forward Citations

Oh, Guen. (2026). Switchable transparent organic light-emitting diode displays with an integrated electronic ink layer (U.S. Patent No. 12575294). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12575294

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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