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. 09, 2025
Filed:
Sep. 25, 2024
Shenzhen Goodix Technology Co., Ltd., Shenzhen, CN;
Yin Wang, Shenzhen, CN;
Sichao Zhang, Shenzhen, CN;
SHENZHEN GOODIX TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
Embodiments of the present disclosure provide an apparatus for identifying a fingerprint and an electronic device. The apparatus includes a plurality of fingerprint identification units distributed in an array, and each of the fingerprint identification units includes: a microlens, at least two light blocking layers, and a plurality of pixel units. Light-passing apertures in the at least two light blocking layers form a plurality of light guiding channels corresponding to the plurality of pixel units. The plurality of light guiding channels include a first light guiding channel and a second light guiding channel, an angle between a direction of the first light guiding channel and a first direction is a first angle, and an angle between a direction of the second light guiding channel and the first direction is a second angle, where the first angle is different from the second angle. The apparatus can have high fingerprint identification performance.