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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 12166176 B1

PDFFull Text
Date of Patent:
Dec. 10, 2024

Filed:

Oct. 16, 2023

Electrolyte solution additive containing isocyanate and sulfamide structural groups and application thereof

Applicant:

Valiant Co., Ltd, Yantai, CN;

Inventors:

Huanjie Wang, Yantai, CN;

Yu Shi, Yantai, CN;

Cunsheng Lin, Yantai, CN;

Shanguo Zhang, Yantai, CN;

Liqi Xuan, Yantai, CN;

Heng Jiang, Yantai, CN;

Assignee:

Valiant Co., Ltd, Yantai, CN;

Attorneys:

True Shepherd LLC

Andrew C. Cheng

Primary Examiner:

Alexander Usyatinsky

Int. Cl.
CPC ...
H01M 10/0567 (2010.01); C07C 307/06 (2006.01); C07D 339/06 (2006.01); C07D 339/08 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); C07C 307/06 (2013.01); C07D 339/06 (2013.01); C07D 339/08 (2013.01); H01M 10/0525 (2013.01); H01M 2300/004 (2013.01);
Abstract

An isocyanate electrolyte solution additive containing a sulfamide structural group has a structure of formula I: where Rand Rare identical or different, Rand Rare each independently selected from methyl, ethyl, butyl, methoxy, methanesulfonyl, ethanesulfonyl, fluorosulfonyl, trifluoromethanesulfonyl, perfluoroethylsulfonyl, benzenesulfonyl, alkyl-containing benzenesulfonyl, cyano/fluorobenzenesulfonyl and alkoxy-containing benzenesulfonyl, and Rand Rcan be linked to form one of five-membered ring or six-membered ring.

Find Patent Forward Citations

Wang, Huanjie. (2024). Electrolyte solution additive containing isocyanate and sulfamide structural groups and application thereof (U.S. Patent No. 12166176). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12166176

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

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