ChangeBridge: Patent Apps - Power Supply (H02J)

USPTO Patent Application: Wireless Power Transfer Misalignment Detection

The USPTO has published a patent application (US20260081484A1) for a system and method to detect and correct misalignment in wireless power transfer systems, particularly for vehicles and roadways. The application was filed by Purdue Research Foundation.

USPTO Patent: Battery Management for Wireless Devices

The USPTO has published a patent application detailing a battery management system for wireless devices. The invention focuses on preparing batteries for disposal by draining remaining life when the device reaches the end of its useful life, potentially notifying an IoT system.

USPTO Patent Application for Wireless Earbud Charging

The USPTO has published a patent application (US20260082145A1) detailing a novel charging system for wireless earbuds. The application describes adapters attachable to earbuds for in-ear charging, filed by inventor Hilmar Lehnert.

USPTO Patent Application: Energy Harvesting Feature in Controlling Device

The USPTO has published a patent application (US20260082729A1) for a controlling device featuring a light-based energy harvesting system. The application details a system designed to power internal components of the device using photovoltaic technology integrated within its housing.