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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 12227613 B1

PDFFull Text
Date of Patent:
Feb. 18, 2025

Filed:

Oct. 07, 2021

Photo-patternable organic semiconductor (osc) polymers and methods of formation and applications thereof

Applicant:

Corning Incorporated, Corning, NY (US);

Inventors:

Mingqian He, Horseheads, NY (US);

Xin Li, Shanghai, CN;

Yang Li, Shanghai, CN;

Hongxiang Wang, Shanghai, CN;

Assignee:

CORNING INCORPORATED, Corning, NY (US);

Attorney:

Travis B. Gasa

Primary Examiner:

Sean M DeGuire

Assistant Examiner:

Andrew Preston Traywick

Int. Cl.
CPC ...
C08G 61/12 (2006.01); C09D 5/24 (2006.01); C09D 165/00 (2006.01); G01N 33/00 (2006.01); G03F 7/038 (2006.01); G03F 7/039 (2006.01); H10K 10/46 (2023.01); H10K 85/10 (2023.01);
U.S. Cl.
CPC ...
C08G 61/126 (2013.01); C09D 5/24 (2013.01); C09D 165/00 (2013.01); G01N 33/0036 (2013.01); G01N 33/0037 (2013.01); G01N 33/0054 (2013.01); G03F 7/038 (2013.01); G03F 7/039 (2013.01); H10K 10/466 (2023.02); H10K 10/488 (2023.02); H10K 85/113 (2023.02); H10K 85/151 (2023.02); C08G 2261/124 (2013.01); C08G 2261/1412 (2013.01); C08G 2261/18 (2013.01); C08G 2261/228 (2013.01); C08G 2261/3223 (2013.01); C08G 2261/3241 (2013.01); C08G 2261/3243 (2013.01); C08G 2261/41 (2013.01); C08G 2261/80 (2013.01); C08G 2261/92 (2013.01); C08G 2261/94 (2013.01);
Abstract

A method, includes: reacting at least one donor group with at least one protected acceptor group to form a plurality of protecting group-containing OSC polymers; removing the protecting group from the plurality of protecting group-containing OSC polymers to form H-bonding sites; and fusing the H-bonding sites of a first OSC polymer backbone with H-bonding sites of a second OSC polymer backbone to form π-π interactions between conjugated OSC polymers.

Find Patent Forward Citations

He, Mingqian. (2025). Photo-patternable organic semiconductor (osc) polymers and methods of formation and applications thereof (U.S. Patent No. 12227613). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12227613

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

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