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.

Date of Patent:
Sep. 15, 2026

Filed:

Feb. 21, 2023
Applicant:

Franklinwh Energy Technology Inc., Santa Clara, CA (US);

Inventors:

Tao Wang, Shenzhen, CN;

Song Chen, Shenzhen, CN;

Gang Xiao, Shenzhen, CN;

Daqing Wang, Shenzhen, CN;

Assignee:

FRANKLINWH ENERGY TECHNOLOGY INC., Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 3/36 (2026.01); G05B 15/02 (2006.01); H02J 3/32 (2026.01);
U.S. Cl.
CPC ...
H02J 3/36 (2013.01); G05B 15/02 (2013.01); H02J 3/32 (2013.01);
Abstract

A power fusion system, power supply device, and power supply system. The module comprises a control unit, at least one power conversion unit and a DC/AC unit; the power conversion unit is configured to convert current output by the power supply to DC; the DC/AC unit is connected with all installed power conversion units, and configured to convert DC output by one or more power conversion units into AC meeting power supply demand; the control unit can communicate with all installed power conversion units and DC/AC unit, and is configured to control operation of the power conversion unit and DC/AC unit. The power fusion system can convert current output by one or more power supply modules into AC meeting the demand, so as to supply power to the load corresponding to the demand and can supply power cooperatively to improve matching degree and adaptability of power supply.


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