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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 12760742 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Jul. 16, 2024

Handheld fan

Applicant:

Shenzhen Jisu Technology Co., Ltd, Shenzhen, CN;

Inventors:

Guanzheng Zheng, Shenzhen, CN;

Haijun Gao, Shenzhen, CN;

Jiahang Xie, Shenzhen, CN;

Xin Xiao, Shenzhen, CN;

Assignee:

SHENZHEN JISU TECHNOLOGY CO., LTD, Shenzhen, CN;

Attorney:

HOWARD M COHN and Associates, LLC

Primary Examiner:

David N Brandt

Int. Cl.
CPC ...
F04D 25/08 (2006.01); F04D 19/00 (2006.01); F04D 25/06 (2006.01); F04D 29/056 (2006.01); F04D 29/18 (2006.01); F04D 29/26 (2006.01); F04D 29/32 (2006.01); F04D 29/40 (2006.01); F04D 29/52 (2006.01); F04D 29/58 (2006.01); F04D 29/70 (2006.01); H02J 7/70 (2026.01);
U.S. Cl.
CPC ...
F04D 25/084 (2013.01); F04D 25/0673 (2013.01); F04D 25/0693 (2013.01); F04D 29/056 (2013.01); F04D 19/002 (2013.01); F04D 25/0606 (2013.01); F04D 25/082 (2013.01); F04D 29/181 (2013.01); F04D 29/263 (2013.01); F04D 29/325 (2013.01); F04D 29/403 (2013.01); F04D 29/522 (2013.01); F04D 29/5806 (2013.01); F04D 29/701 (2013.01); H02J 7/70 (2026.01); H02J 7/731 (2026.01);
Abstract

A handheld fan includes an air supply portion and a handheld portion. The handheld portion includes a first outer shell and a battery module arranged in the first outer shell. The battery module includes a battery housing, and a first storage battery and a second storage battery which are arranged in the battery housing. The first storage battery and the second storage battery are connected in series through an electrical connector. The first storage battery and the second storage battery are arranged in a battery housing. The first storage battery and the second storage battery are connected in series or in parallel through an electric connector, which increases the battery capacity of the handheld fan, so that when a user uses the handheld fan, the battery life can be longer, bringing a better user experience.

Find Patent Forward Citations

Zheng, Guanzheng. (2026). Handheld fan (U.S. Patent No. 12760742). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12760742

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

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