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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 12312318 B1

PDFFull Text
Date of Patent:
May. 27, 2025

Filed:

Nov. 23, 2020

Organic compound, electronic device and electronic apparatus using same

Applicant:

Shaanxi Lighte Optoelectronics Material Co., Ltd., Xi'an, CN;

Inventors:

Yiyi Zheng, Xi'an, CN;

Tiantian Ma, Xi'an, CN;

Xinying Liu, Xi'an, CN;

Assignee:

SHAANXI LIGHTE OPTOELECTRONICS MATERIAL CO., LTD., Xi'An, CN;

Attorney:

Tucker Ellis LLP

Primary Examiner:

Vu A Nguyen

Int. Cl.
CPC ...
C07D 251/24 (2006.01); C07D 239/26 (2006.01); C07D 401/14 (2006.01); C07D 403/04 (2006.01); C07D 403/10 (2006.01); C07D 405/04 (2006.01); C07D 405/10 (2006.01); C07D 409/10 (2006.01); C07D 409/14 (2006.01); H10K 50/16 (2023.01); H10K 85/60 (2023.01);
U.S. Cl.
CPC ...
C07D 251/24 (2013.01); C07D 239/26 (2013.01); C07D 401/14 (2013.01); C07D 403/04 (2013.01); C07D 403/10 (2013.01); C07D 405/04 (2013.01); C07D 405/10 (2013.01); C07D 409/10 (2013.01); C07D 409/14 (2013.01); H10K 85/615 (2023.02); H10K 85/622 (2023.02); H10K 85/631 (2023.02); H10K 85/649 (2023.02); H10K 85/654 (2023.02); H10K 85/6572 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02); C07B 2200/05 (2013.01); H10K 50/16 (2023.02);
Abstract

The present disclosure relates to an organic compound, an electronic device and an electronic apparatus using the same. The organic compound of the present disclosure has a chemical structure comprising a fluoranthene and a nitrogen-containing heteroaromatic cyclic group. The organic compound can be used as a material for a functional layer of the electronic device, so as to increase the electron mobility of the electron transport material, thereby increasing the luminous efficiency and reducing the driving voltage of the electronic device.

Find Patent Forward Citations

Zheng, Yiyi. (2025). Organic compound, electronic device and electronic apparatus using same (U.S. Patent No. 12312318). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12312318

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

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