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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 12451720 B1

PDFFull Text
Date of Patent:
Oct. 21, 2025

Filed:

May. 10, 2023

Hybrid capacitor energy storage

Applicant:

Richardson Electronics, Ltd., LaFox, IL (US);

Inventors:

John Raymond Curran, LaFox, IL (US);

Brian Christopher Gumino, LaFox, IL (US);

Assignee:

Richardson Electronics, Ltd., LaFox, IL (US);

Attorney:

Erise IP, P.A.

Primary Examiner:

Tynese V Mcdaniel

Int. Cl.
CPC ...
H02J 7/34 (2006.01); H01G 11/06 (2013.01); H01G 11/10 (2013.01); H02J 7/00 (2006.01); H02M 1/42 (2007.01); H02M 3/335 (2006.01); H02M 7/5387 (2007.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H02J 7/345 (2013.01); H01G 11/06 (2013.01); H01G 11/10 (2013.01); H02J 7/0013 (2013.01); H02J 7/0029 (2013.01); H02M 1/4208 (2013.01); H02M 3/33569 (2013.01); H05K 7/20909 (2013.01); H02J 2207/20 (2020.01); H02J 2207/50 (2020.01); H02M 7/53871 (2013.01);
Abstract

Systems, methods, and devices including a plurality of hybrid capacitors for storing energy as both electrical potential and chemical potential. An energy storage bank comprising the plurality of hybrid capacitors is coupled to a battery management system configured to monitor parameters of the plurality of hybrid capacitors and selectively access at least a portion of the plurality of hybrid capacitors to provide electrical power output.

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Curran, John. (2025). Hybrid capacitor energy storage (U.S. Patent No. 12451720). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12451720

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

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