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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 12625348 B1

PDFFull Text
Date of Patent:
May. 12, 2026

Filed:

Nov. 04, 2022

Optical lens, lens module, and terminal

Applicant:

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

Inventors:

Yita Chiang, Dongguan, CN;

Zhantao Li, Xi'an, CN;

Rongkai Feng, Shenzhen, CN;

Assignee:

HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;

Attorney:

Conley Rose, P.C.

Primary Examiner:

Joseph P Martinez

Int. Cl.
CPC ...
G02B 9/34 (2006.01); G02B 9/60 (2006.01); G02B 9/62 (2006.01); G02B 13/00 (2006.01); H04N 23/54 (2023.01); H04N 23/67 (2023.01); H04N 23/68 (2023.01);
U.S. Cl.
CPC ...
G02B 9/62 (2013.01); G02B 9/34 (2013.01); G02B 9/60 (2013.01); G02B 13/004 (2013.01); G02B 13/0045 (2013.01); H04N 23/54 (2023.01); H04N 23/67 (2023.01); H04N 23/687 (2023.01);
Abstract

An optical lens includes a first constituent element, a second constituent element, a third constituent element, and a fourth constituent element arranged from an object side to an image side, and each of the constituent elements includes at least one lens element. The optical lens satisfies the following relations: 9.08≤BFL≤11.745; and 0.6≤BFL/TTL≤0.67. In this way, the optical lens can obtain a long back focal length (BFL) and long-focus photographing of the optical lens is implemented. In addition, an axial thickness (TTL1) of a plurality of lenses of the optical lens is small to make a thickness of the terminal including the optical lens to be small.

Find Patent Forward Citations

Chiang, Yita. (2026). Optical lens, lens module, and terminal (U.S. Patent No. 12625348). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12625348

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

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