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:
Jan. 20, 2026
Filed:
Apr. 10, 2023
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Jihye Kim, Anyang-si, KR;
Seungju Han, Seoul, KR;
Jaejoon Han, Seoul, KR;
Minsu Ko, Suwon-si, KR;
Sungun Park, Suwon-si, KR;
Chang Kyu Choi, Seongnam-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/40 (2013.01); G06F 18/25 (2023.01); G06F 21/32 (2013.01); G06F 21/45 (2013.01); G06V 10/80 (2022.01); G06V 40/70 (2022.01); H04L 9/32 (2006.01); H04L 9/40 (2022.01); G06F 21/36 (2013.01); G06V 40/12 (2022.01); G06V 40/14 (2022.01); G06V 40/16 (2022.01); G06V 40/18 (2022.01); G06V 40/30 (2022.01);
U.S. Cl.
CPC ...
G06F 21/40 (2013.01); G06F 18/256 (2023.01); G06F 21/32 (2013.01); G06F 21/45 (2013.01); G06V 10/811 (2022.01); G06V 40/70 (2022.01); H04L 9/3231 (2013.01); H04L 63/0853 (2013.01); H04L 63/0861 (2013.01); G06F 21/36 (2013.01); G06V 40/1365 (2022.01); G06V 40/14 (2022.01); G06V 40/172 (2022.01); G06V 40/197 (2022.01); G06V 40/30 (2022.01); H04L 2463/082 (2013.01);
Abstract
A method and apparatus with selective combined authentication performs a single authentication based on a first modality among plural modalities, and in response to the single authentication having failed, determines whether to perform a combined authentication by a combination of two or more of the plural modalities, and selectively, depending on a result of the determining of whether to perform the combined authentication, performs the combined authentication.