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.:
Date of Patent:
Sep. 16, 2025
Filed:
Mar. 18, 2022
Applicant:
International Engine Intellectual Property Company, Llc, Lisle, IL (US);
Inventors:
Shouhao Wu, South Barrington, IL (US);
Weiying Yang, Buffalo Grove, IL (US);
Assignee:
International Engine Intellectual Property Company, LLC, Lisle, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/34 (2006.01); B60L 7/10 (2006.01); B60L 50/40 (2019.01);
U.S. Cl.
CPC ...
H02J 7/345 (2013.01); B60L 7/10 (2013.01); B60L 50/40 (2019.02); H02J 2207/50 (2020.01);
Abstract
An electrical energy recovery, storage, and distribution system that may be used in a vehicle. The system may include a supercapacitor configured to quickly store large amounts of energy. The system may also include multiple circuits operating at different voltage levels, such that an output voltage from the supercapacitor is useful over a larger voltage range and the system is more energy efficient.