- Patent Title: Secure electric vehicle charger and system incorporating thereof
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Application No.: US17110221Application Date: 2020-12-02
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Publication No.: US11937082B1Publication Date: 2024-03-19
- Inventor: Nikhil Srinath Bharadwaj
- Applicant: EVE Energy Ventures Inc.
- Applicant Address: US NY New York City
- Assignee: EVE Energy Ventures Inc.
- Current Assignee: EVE Energy Ventures Inc.
- Current Assignee Address: US NY New York City
- Agency: KPPB LLP
- Main IPC: H04W12/06
- IPC: H04W12/06 ; B60L53/66 ; G05B15/02 ; H04L9/32 ; H04W12/03

Abstract:
A secure electric vehicle (EV) charger and system incorporating thereof is provided. One embodiment includes an EV charger. The EV charger includes a processor, a low power short range point-to-point communication system, and a memory containing an authentication software application. The processor is configured by the authentication software application to receive an authentication request from a mobile device via the low power short range point-to-point communication system, send encrypted EV charger access credentials to the mobile device, receive a digital token from the mobile device, verify the digital token, and initiate a charging session based upon a command contained within the digital token. The digital token may be encrypted using a public key and may be self-authenticating without use of an internet connection thus enabling secure charging without the presence of an internet connection.
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