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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 11643497 B1

PDFFull Text
Date of Patent:
May. 09, 2023

Filed:

Jul. 06, 2018

Polymers comprising imidazole derivatives and their use in electrochemical cells

Applicants:

Hydro-québec, Montréal, CA;

Murata Manufacturing Co., Ltd., Nagaokakyo, JP;

Inventors:

Jean-Christophe Daigle, St-Bruno-de-Montarville, CA;

Charlotte Mallet, Montreal, CA;

Yuichiro Asakawa, Tokyo, JP;

Melanie Beaupre, Lac-Aux-Sables, CA;

Shinichi Uesaka, Nagaokakyo, JP;

Karim Zaghib, Longueuil, CA;

Assignees:

HYDRO-QUEBEC, Montreal, CA;

MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;

Attorney:

Buchanan Ingersoll & Rooney P.C.

Primary Examiner:

Jessica Whiteley

Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08F 2/50 (2006.01); C08G 61/04 (2006.01); C08F 299/02 (2006.01); C08F 220/06 (2006.01); C08F 226/06 (2006.01); H01M 4/505 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 10/0565 (2010.01); C08F 293/00 (2006.01); C08F 230/04 (2006.01); H01M 50/417 (2021.01);
U.S. Cl.
CPC ...
C08F 299/024 (2013.01); C08F 220/06 (2013.01); C08F 226/06 (2013.01); C08F 230/04 (2013.01); C08F 293/005 (2013.01); H01M 4/505 (2013.01); H01M 4/623 (2013.01); H01M 10/0525 (2013.01); H01M 10/0565 (2013.01); H01M 50/417 (2021.01); H01M 2300/0082 (2013.01); H01M 2300/0085 (2013.01);
Abstract

Here are described polymers comprising monomeric units from vinylimidazole derivatives and their use in electrode materials and/or electrolyte compositions, as well as their methods of preparation. Also described are electrode materials, electrodes, and electrochemical cells comprising the polymers and their use.

Find Patent Forward Citations

Daigle, Jean-Christophe. (2023). Polymers comprising imidazole derivatives and their use in electrochemical cells (U.S. Patent No. 11643497). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11643497

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

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