ChangeBridge: Patent Grants - Power Supply (H02J)

Volvo Patent for Battery Pack Overcurrent Fuse Control

The USPTO has granted Volvo Truck Corporation a patent for a method to control overcurrent fuses in a vehicle's battery pack energy storage system. The patent describes a system that monitors individual battery pack currents and the overall system current to activate fuses and prevent overcurrent conditions.

USPTO Patent Granted for Power Supply Protection Circuit

The USPTO has granted a patent (US12587011B2) to SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC for a substrate parasite reduction technique in power supply protection circuits. This invention aims to prevent malfunctions in high power integrated circuits used in automotive or industrial applications.

USPTO Grants Patent for Mobile Power Energy System

The USPTO has granted a patent (US12587012B2) for a compact energy system designed for recreational vehicles. The system integrates various power management components, including a transfer switch, DC-DC converter, solar charge controller, and battery management assembly.

Toyota Granted US Patent for Power Management Device

The USPTO has granted Toyota a patent for a power management device designed to manage power exchange in a virtual power plant. The device includes a processor that detects power system abnormalities and adjusts power exchange accordingly to suppress or prohibit power flow until recovery.

USPTO Patent Grants: Vehicle Energy Transfer to Building

The USPTO has granted a patent for systems and methods enabling energy transfer from a vehicle to a building. The patent, filed in 2023, describes a vehicle transceiver and processor that can manage building component operations based on energy load profiles and set point temperatures.

USPTO Grants Patent for Solar Generation Systems

The USPTO has granted patent US12587015B2 to Georgia Tech Research Corporation for dispatchable, decentralized, and scalable solar generation systems. The patent details a current source converter with a transformer, battery interface, and AC load interface.

USPTO Patent Granted for Power Supply System

The USPTO has granted patent US12587016B2 for a power supply system developed by PRIME PLANET ENERGY & SOLUTIONS, INC. The patent covers a system that manages power generation from solar sources, storage, and distribution to loads, with specific controls for maintaining a standard power storage amount.

USPTO Patent Grant: Power conversion device with controller auxiliary power

The USPTO has granted a new patent (US12587018B2) to Solaredge Technologies Ltd. for a power conversion device with controller auxiliary power. The patent describes systems and methods for power devices that may reduce connector needs and allow for additional functionalities.

USPTO Patent Granted for Inverter Control Apparatus

The USPTO has granted a patent (US12587019B2) for an inverter control apparatus developed by The University of North Carolina at Charlotte. The patent covers methods and apparatus for controlling one or more inverters, including features for droop control, voltage magnitude control, phase control, frequency control, and inertia control.

USPTO Patent Granted for Power Supply Control

The USPTO has granted a patent (US12587020B2) to SCANIA CV AB for a power supply circuit and a method for controlling it, particularly for vehicle applications. The patent details a system for regulating voltage and charging current to protect against overloads.