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:
Jun. 02, 2020
Filed:
Aug. 02, 2018
Norel Systems Limited, Tianjin, CN;
NOREL SYSTEMS LIMITED, Tianjin, CN;
Abstract
An intelligent mobile power supply and a method for USB data communication therewith. The intelligent mobile power supply includes a battery, a charging control module, a discharging control module, a first USB interface and a second USB interface. In the single charging mode, a charged device receives a discharge of the intelligent mobile power supply through the discharging control module, but the intelligent mobile power supply does not perform USB data communication with the charged device. While in the charging and communication mode, the charged device receives the discharge of the intelligent mobile power supply through the discharging control module and can perform USB data communication with the intelligent mobile power supply through the first USB interface simultaneously. The second USB interface is connected with the charging control module, and the second USB interface can be connected with a power adapter or a PC host to charge the battery.