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:
Jul. 21, 2026

Filed:

Aug. 30, 2024
Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Tuo Shi, Shanghai, CN;

Jiangbo Chen, Hangzhou, CN;

Qiang Zhan, Dongguan, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
G06F 1/1681 (2013.01); G06F 1/1652 (2013.01);
Abstract

The hinge mechanism includes a main shaft, a first rotating piece, a first mounting plate, a first magnetic piece, a first magnetic fitting piece, a second rotating piece, a second mounting plate, a second magnetic piece, and a second magnetic fitting piece. The first rotating piece, the first mounting plate, the second rotating piece, and the second mounting plate are rotatably connected to the main shaft. The first rotating piece is slidably connected to the first mounting plate. The second rotating piece is slidably connected to the second mounting plate. The first magnetic piece is on the first rotating piece. The first magnetic fitting piece is located on the first mounting plate and magnetically attracts the first magnetic piece. The second magnetic piece is on the second rotating piece. The second magnetic fitting piece is on the second mounting plate and magnetically attracts the second magnetic piece.


Find Patent Forward Citations

Shi, Tuo. (2026). Hinge mechanism and electronic device (U.S. Patent No. 12687899). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12687899

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

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