Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Control device with a switch circuit configured to electrically connect a battery and a device

Control device with a switch circuit configured to electrically connect a battery and a device

US Patent 11424638 · Granted Aug 23, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Authentication device2025
Cart gate2025
Power feeding device2024
Power transmission device and power supply system including power transmission d2024
Stackable carts with electronic apparatus and spacer for stackable carts2023
Cart power supply device2023
Cart storage system and power feed system2022
Cart storage system and power feed system2022
Wireless power supply system and wireless power transmission device2022
Wireless power supply system and wireless power transmission device2022
Power transmission system2022
IC card system and information registering method2021