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:
Jul. 22, 2014
Filed:
Oct. 31, 2012
Applicant:
Irevo, Inc., Seoul, KR;
Inventor:
Seok Hwan Kim, Suwon-si, KR;
Assignee:
Irevo, Inc., Seoul, KP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 88/02 (2009.01); H04W 4/00 (2009.01);
U.S. Cl.
CPC ...
H04W 4/008 (2013.01);
Abstract
Disclosed is a method for mobile-key service, in which user authentication is performed through NFC between an SE and a door lock. Herein, a mobile phone periodically checks a call service areas of a mobile radio communication network, and the mobile phone enables the NFC function based on a result of the call service area checking operation, and if the mobile phone approaches the door lock, the mobile-key is transmitted to the door lock through the NFC function, and thus the user authentication can be performed.
Kim, Seok. (2014). Method for mobile-key service (U.S. Patent No. 8787902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8787902
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile