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. 16, 2018
Filed:
Apr. 08, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Seungkeun Yoon, Suwon-si, KR;
Sang Joon Kim, Suwon-si, KR;
Jongwook Lee, Suwon-si, KR;
Changmok Choi, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09C 5/00 (2006.01); H04L 9/32 (2006.01); G06F 3/0488 (2013.01); G06F 3/0484 (2013.01);
U.S. Cl.
CPC ...
H04L 9/3271 (2013.01); G06F 3/0488 (2013.01); G06F 3/04845 (2013.01); G06F 3/04883 (2013.01); G09C 5/00 (2013.01); H04L 2209/24 (2013.01);
Abstract
A security apparatus includes an encryptor configured to visually encrypt a target object, and a decryptor configured to decrypt an area corresponding to a decryption gesture in the encrypted target object, during a predetermined period of time.