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.:
Date of Patent:
Feb. 04, 2025
Filed:
Jun. 10, 2021
Jiangxi Lianchuang Electronic Co., Ltd., Nanchang, CN;
Tao Long, Nanchang, CN;
Weijian Chen, Nanchang, CN;
Xinyue Zhang, Nanchang, CN;
Jiyong Zeng, Nanchang, CN;
JIANGXI LIANCHUANG ELECTRONIC CO., LTD., Nanchang, CN;
Abstract
This disclosure relates to a wide-angle lens, a camera module and a vehicle camera. The wide-angle lens sequentially includes: a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. An object side surface of the first lens is convex and an image side surface of the first lens is concave. An object side surface of the second lens is convex and an image side surface of the second lens is concave. The third lens and the sixth lens are bi-concave lenses. The fourth lens, the fifth lens and the seventh lens are bi-convex lenses. The fifth lens and the sixth lens form a cemented body.