Patent · US Active

Safe charging interface

US10790623B2 · kind B2 · utility

0Cited by

3References

19Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Ning Duan · Beijing, CN
Peng Gao · Nanhu, CN
Chun Yang Ma · Beijing, CN
Zhi Hu Wang · Beijing, CN
Ren Jie Yao · Beijing, CN

Key dates

Filing date	Nov 22, 2017
Grant date	Sep 29, 2020
Priority date	—
Expiry date	Apr 9, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH03H11/04
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An interconnection unit includes a first connector configured to be coupled to an electronic device. There is a second connector configured to be coupled to a power station and to provide a path to the electronic device via the first connector. There is a low pass filter coupled between the first connector and the second connector and configured to allow the electronic device to receive power from the power station while maintaining data security of the electronic device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.