ChangeBridge: Patent Grants - Power Supply (H02J)

USPTO Grants Patent for STABL Energy Battery Storage System

The USPTO has granted US Patent US12587022B2 to STABL Energy GmbH for a battery storage system. The patent covers a system with a multi-level converter and multiple storage sections designed for efficient battery management and voltage regulation.

USPTO Patent Granted for Battery Power Supply Device

The United States Patent and Trademark Office (USPTO) has granted a patent for a battery power supply device and system to Zhangzhou Kehua Electric Technology Co., Ltd. The patent covers a device with a control module, a DC/DC conversion module, and a battery, designed to improve applicability by meeting different load voltage requirements.

USPTO Patent Granted for Power Supply Control Method

The USPTO has granted a patent (US12587024B2) to Wistron Corporation for a power supply control method in portable electronic devices. The method involves detecting system or module status and adjusting reserved battery capacity accordingly.

USPTO Patent Grant for Dynamic Power Configurations

The USPTO has granted a patent to Atmosic Technologies, Inc. for a method of dynamically selecting power and charging configurations for wireless devices. The patent covers systems that can utilize USB power, battery power, or harvested energy based on availability and energy levels.

USPTO Patent Granted for Battery Pack and Power Tool

The USPTO has granted a patent (US12587028B2) for a battery pack, battery pack system, and power tool to Positec Power Tools (Suzhou) Co., LTD. The patent covers specific technical features related to battery pack design and performance, including discharge rates and temperature management.

USPTO Patent Granted for Power Supply Apparatus

The United States Patent and Trademark Office (USPTO) has granted patent US12587029B2 for a power supply apparatus developed by DENSO CORPORATION. The patent describes a system with multiple power supply circuits that cooperatively power a load, featuring independent ground lines and ground current detectors to diagnose and manage abnormalities.

USPTO Patent Granted for Power Supply Switching System

The USPTO has granted a patent (US12587030B2) for a power supply switching system and switch apparatus to Fulian Precision Electronics (Tianjin) Co., LTD. The patent covers a system designed to improve power shelf efficiency by saving AC power during ATS tests.

USPTO Patent Granted for Intelligent Wireless Energy Sharing

The USPTO has granted a patent to International Business Machines Corporation for an intelligent wireless energy sharing system. The patent describes an ad hoc wireless mesh network utilizing machine learning models to identify source and sink energy nodes for efficient wireless energy transfer.

USPTO Patent Granted for Energy Absorption and Distribution System

The USPTO has granted a patent (US12587033B1) for a large energy absorption and distribution system. The system includes components for collecting, managing, absorbing, and storing energy from the environment. This patent grant is a routine event for technological innovation.

USPTO Patent Granted for Wireless Power Transmission

The USPTO has granted a patent (US12587034B2) for systems, devices, and methods for wirelessly transmitting power. The patent, filed on July 19, 2024, by inventor Jong Whee Jeon, aims to enable effective and efficient wireless power transmission.