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:
Sep. 15, 2026
Filed:
Jul. 19, 2024
Asphetek Solution (Chengdu) Ltd., Chengdu, CN;
Asphetek Solution Inc., Hsinchu, TW;
Chung-Chiao Ho, Hsinchu, TW;
Yu-Pi Kuo, Hsinchu, TW;
Chung-Wu Liu, Hsinchu, TW;
Cheng-Hong Jiang, Hsinchu, TW;
Asphetek Solution (Chengdu) Ltd., Chengdu, CN;
Asphetek Solution Inc., Hsinchu, TW;
Abstract
A lens assembly is provided, comprising a first lens, a first polarizing film, a second lens and a second polarizing film. The first lens provides a first surface, the first surface providing a plurality of first positioning parts. The first polarizing film is arranged on the first surface, a plurality of first position holes is defined on the first polarizing film. The second lens is arranged on one side of the first polarizing film away from the first lens, the second lens provides a second surface and a third surface, the second surface defines a plurality of first position grooves, the plurality of first position grooves matches with the plurality of first positioning parts, and the third surface provides a plurality of second positioning parts. The second polarizing film is arranged on the third surface, the second polarizing film defines a plurality of second position holes.