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:
Mar. 10, 2026

Filed:

Sep. 06, 2024
Applicant:

Vonrang International Corporation, Taipei City, TW;

Inventors:

Chun-Yi Wu, Taipei City, TW;

Wayne Tsu-Wei Liu, Taipei City, TW;

Jue-An Liu, Taipei City, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 21/072 (2006.01); A63B 21/00 (2006.01);
U.S. Cl.
CPC ...
A63B 21/0726 (2013.01); A63B 21/4035 (2015.10);
Abstract

The present invention discloses a multi-handle dumbbell comprising: two counterweights, a central handle and three surrounding handles. The central handle and the three surrounding handles are provided for a user to grip, both ends of the central handle are respectively connected to the centers of the two counterweights, the three surrounding handles are disposed around and parallel to the central handle, each surrounding handle is provided with two ends thereof respectively connected to the two counterweights, and the three surrounding handles are spaced equidistantly from each other. By gripping the central handle, the user can perform weight training with a movement suitable for a conventional dumbbell, and by gripping the surrounding handle, the user can perform weight training with a movement suitable for a conventional kettlebell.


Find Patent Forward Citations

Wu, Chun-Yi. (2026). Multi-handle dumbbell (U.S. Patent No. 12569713). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12569713

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

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