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:
May. 05, 2020
Filed:
Mar. 27, 2019
Shenzhen Fugui Precision Ind. Co., Ltd., Shenzhen, CN;
Shih-Cheng Wang, New Taipei, TW;
Shenzhen Fugui Precision Ind. Co., Ltd., Shenzhen, CN;
Abstract
A method for managing an intercom system includes obtaining a householder management authority of an intercom official account by an intercom indoor device and transferring the householder management authority to a first mobile terminal of a householder. An intercom request can be generated by an access control device through which a visitor or other is seeking entry, the intercom request being received by the first mobile terminal of the householder. A communication with the access control device can be established, and the access control device can be controlled to open or not open a door. An intercom system is also provided.