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:
Aug. 25, 2026

Filed:

Dec. 21, 2022
Applicant:

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

Inventors:

Dan Guo, Dongguan, CN;

Baoqi Wang, Dongguan, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/38 (2006.01); G02B 6/40 (2006.01);
U.S. Cl.
CPC ...
G02B 6/3847 (2013.01); G02B 6/3882 (2013.01); G02B 6/403 (2013.01);
Abstract

A ferrule includes a ferrule body and at least one fiber. The fiber is inserted into a through hole axially disposed in the ferrule body, a first end of the fiber is located inside the through hole, an end face of the first end of the fiber is below a plane on which a connection end face of the ferrule body is located, and a first preset distance is a vertical distance between the end face and the plane. The first preset distance causes two abutted ferrules to have a gap between the fibers.


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Quick Actions:

Guo, Dan. (2026). Ferrule, fiber connector, and ferrule production method (U.S. Patent No. 12717091). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12717091

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