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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 12127465 B1

PDFFull Text
Date of Patent:
Oct. 22, 2024

Filed:

Feb. 01, 2022

Systems, methods, and structures for oled substrates

Applicant:

Microcontinuum, Inc., Watertown, MA (US);

Inventor:

W. Dennis Slafer, Arlington, MA (US);

Assignee:

MicroContinuum, Inc., Watertown, MA (US);

Attorney:

Daly, Crowley, Mofford & Durkee, LLP

Primary Examiner:

Anthony Ho

Int. Cl.
CPC ...
H01L 23/00 (2006.01); H10K 50/814 (2023.01); H10K 50/824 (2023.01); H10K 50/842 (2023.01); H10K 50/858 (2023.01); H10K 71/00 (2023.01); H10K 77/10 (2023.01); H10K 102/00 (2023.01); H10K 102/10 (2023.01);
U.S. Cl.
CPC ...
H10K 71/00 (2023.02); H10K 50/814 (2023.02); H10K 50/824 (2023.02); H10K 50/8426 (2023.02); H10K 50/858 (2023.02); H10K 71/621 (2023.02); H10K 77/10 (2023.02); H10K 2102/102 (2023.02); H10K 2102/103 (2023.02); H10K 2102/331 (2023.02);
Abstract

Systems, methods, and structures for improving the performance of thin-film electronic devices, in particular organic LEDs (OLEDs) used in lighting, are disclosed. Enhanced substrates, upon which OLED devices may be deposited, incorporate various structures for extracting light trapped in the device stack and substrate. The substrates provide an improved transparent electrode layer. Methods for forming planarized buried extraction structures to reduce disruption to the deposited device stack layers are disclosed, as are methods for providing smooth, planarized buried metal mesh conductors.

Find Patent Forward Citations

Slafer, W.. (2024). Systems, methods, and structures for oled substrates (U.S. Patent No. 12127465). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12127465

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

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