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. 07, 2020
Filed:
Oct. 27, 2016
Applicant:
SK Planet Co., Ltd., Gyeonggi-do, KR;
Inventor:
Kichon Kang, Seoul, KR;
Assignee:
SK PLANET CO., LTD., Seongnam-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04W 4/02 (2018.01); H04W 8/20 (2009.01); H04W 12/06 (2009.01); H04W 8/00 (2009.01);
U.S. Cl.
CPC ...
H04W 4/023 (2013.01); H04W 4/027 (2013.01); H04W 8/20 (2013.01); H04W 12/06 (2013.01); H04W 8/005 (2013.01);
Abstract
The present invention relates to an RF (radio frequency) fingerprint-based user authentication method, an approaching user detection method, a location registration method, and an apparatus for the same wherein there may be excellent effects in preventing a lost child, a missing elderly, a companion dog, etc. by utilizing the RF fingerprint, greater effects may be achieved in terms of security and safety compared to conventional fingerprint-based user authentication methods, and more accurate location registration of the wireless communications device for each store may be realized.