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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 12672999 B1

PDFFull Text
Date of Patent:
Jul. 07, 2026

Filed:

Oct. 04, 2022

Hand exoskeleton, medical device and simulated grabbing system

Applicant:

Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;

Inventors:

Dongsheng Zhang, Shenzhen, CN;

Chuanzheng Ni, Shenzhen, CN;

Xianyu Song, Shenzhen, CN;

Kun Xiong, Shenzhen, CN;

Lei Wei, Shenzhen, CN;

Zhengyou Zhang, Shenzhen, CN;

Assignee:

TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;

Attorney:

Anova Law Group, PLLC

Primary Examiner:

Saul Rodriguez

Assistant Examiner:

Brendan P Tighe

Int. Cl.
CPC ...
A61H 1/02 (2006.01); B25J 9/00 (2006.01);
U.S. Cl.
CPC ...
A61H 1/0288 (2013.01); B25J 9/0006 (2013.01); A61H 2201/1207 (2013.01); A61H 2201/1638 (2013.01); A61H 2201/501 (2013.01);
Abstract

A hand exoskeleton includes at least one mechanical finger and a mechanical palm; and the mechanical finger includes a finger section, a rod assembly and a motor, the finger section includes a first finger section and a second finger section, and the rod assembly includes a first rod assembly and a second rod assembly. The motor capable of controlling the hand exoskeleton is arranged in the hand exoskeleton, and motion constraint on the finger section is realized by constraining a rod through the motor in the movement process of the hand exoskeleton, so that motion limitation on the hand exoskeleton is realized.

Find Patent Forward Citations

Zhang, Dongsheng. (2026). Hand exoskeleton, medical device and simulated grabbing system (U.S. Patent No. 12672999). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12672999

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

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