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:
Mar. 17, 2026
Filed:
Jul. 29, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Lin Zhao, Beijing, CN;
Yuewan Lu, Shenzhen, CN;
Zhaoying Yao, Shenzhen, CN;
Chen Dong, Shenzhen, CN;
Hongwei Hu, Beijing, CN;
Wenmei Gao, Shenzhen, CN;
HAUWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A method includes, in response to a first operation performed on a first electronic device, obtaining, by the first electronic device, an image using a camera of the first electronic device, where the image includes a hand region and a face region, and the first operation indicates a start of a skin care process; extracting a target image feature from the image, where the target image feature is a feature related to the hand region and the face region; and outputting integrity of the skin care process based on target image features corresponding to a plurality of frames of images, where the frames of images are images generated in a time sequence in the skin care process.