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:
Dec. 18, 2018
Filed:
Oct. 15, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Chao Zhang, Beijing, CN;
Xuetao Feng, Beijing, CN;
Yang Liu, Beijing, CN;
Chisung Bae, Yongin-si, KR;
Sang-joon Kim, Hwaseong-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/0205 (2006.01); A61B 5/00 (2006.01); A61B 5/117 (2016.01); G07C 9/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/7246 (2013.01); A61B 5/117 (2013.01); G07C 9/00158 (2013.01); A61B 5/7267 (2013.01); A61B 2560/0462 (2013.01); A61B 2562/06 (2013.01); G07C 2209/14 (2013.01);
Abstract
A biometric authentication apparatus and method are provided. The biometric authentication apparatus may obtain at least two types of biosignals, extract a same type of physiological features from each of the biosignals, and determine whether the biosignals are generated from a same living body based on the extracted same type of physiological features.