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. 04, 2017
Filed:
May. 10, 2015
Applicant:
Leadot Innovation, Inc., Kaohsiung, TW;
Inventor:
Justin Wang, Taipei, TW;
Assignee:
LEADOT INNOVATION, INC., Kaohsiung, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G07C 9/00 (2006.01);
U.S. Cl.
CPC ...
G07C 9/00309 (2013.01); G07C 2009/0042 (2013.01); G07C 2009/00365 (2013.01); G07C 2209/61 (2013.01);
Abstract
An activate signal is sent out from a remote controller via a first channel. An authorization process is activated after the activate signal is received by an access control terminal. A control signal is sent out from the remote controller via a second channel to the access control terminal. The access control terminal is unlocked if the control signal received by the access control terminal is verified by the authorization process to be consistent with a predetermined rule. The first channel is different from the second channel.