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:
Nov. 30, 2021
Filed:
Jan. 14, 2020
Applicant:
Zhuhai Unitech Power Technology Co., Ltd., Zhuhai, CN;
Inventors:
Assignee:
Zhuhai Unitech Power Technology Co., Ltd., Zhuhai, CN;
Primary Examiner:
Int. Cl.
CPC ...
G07C 9/00 (2020.01); H04W 12/033 (2021.01);
U.S. Cl.
CPC ...
G07C 9/00182 (2013.01); G07C 2009/00198 (2013.01); H04W 12/033 (2021.01);
Abstract
One embodiment of the present invention provides a smart lock-and-key system. The smart lock-and-key system can include a smart lock corresponding to a lock identifier and a smart key capable of locking and unlocking the smart lock. The smart key can include a first communication interface for communicating with the smart lock and a second communication interface for communicating with a mobile computing device. The smart key can be configured to obtain the lock identifier and receive, from the mobile computing device, an operation command based on the obtained lock identifier.