System and Method for an Electronic Lock with an External Power Source

US 12,260,689, assigned to Double R Ventures LLC, covers electronic locks, and more specifically to an electronic lock which is powered from mobile power supplies including smartphones or other mobile computing devices, and is available for sale through IPApproach.

US Patents

1 granted

Assignee

Double R Ventures LLC

Availability

For Sale

Patents Included

• US 12,260,689↗

Technology Highlights

• The invention enables on-demand power delivery from mobile computing devices, eliminating reliance on internal batteries and reducing maintenance requirements.
• The invention supports wireless power transfer using induction or magnetic resonance between a mobile device and the lock.
• The invention provides a two-stage power protocol, delivering initial power for authentication and secondary power for actuation only upon successful verification.
• The invention enables user authentication via the mobile device, using biometrics, PINs, or passwords prior to lock engagement.
• The invention actuates locking mechanisms (e.g., deadbolts, latches) using externally powered electromechanical components like solenoids or motors, ensuring precise and secure movement.
• The invention is modular and scalable, supporting integration with various lock types, door configurations, and access control systems, including smart home or enterprise platforms.
• The invention supports compatibility with multiple access technologies, including Bluetooth, Wi-Fi, RFID, and biometric sensors, enhancing system flexibility.
• The invention enhances security through power-controlled access, where power transmission is conditional on successful authentication, preventing unauthorized activation of the locking mechanism.

Overview

The technology disclosed provides the following advantages:

Listing updated August 21, 2026

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