Patent published on July 27, 2023

Samsung Introduces Wireless Charging Device with Advanced Power Control

As technology progresses, so do the ways in which we can charge our devices. Samsung Electronics Co. has recently introduced a new wireless charging device that takes power control to the next level.

Wireless charging, or non-contact charging, is becoming increasingly popular and has been applied to many different electronic devices. With this technology, users don’t need to plug their devices in to a charger, such as a wall socket or a laptop, in order to charge them. Instead, they can simply place their device on a special charging pad or charging cradle and the battery will be powered up.

Now, Samsung Electronics Co. has taken wireless charging to a new level. Their new device is designed to allow for wireless charging between electronic devices, and it comes with advanced power control.

The device uses a power source, transmission coil, and a full-bridge inverter, as well as a control circuit to adjust the power and switch to a Pulse Width Modulation (PWM) drive state. This advanced technology allows the device to maximize the efficiency of the wireless charging process.

The device has various applications in different settings. For example, it can be used in hospitals, where it allows medical devices to be charged wirelessly without risking the health of patients. It can also be used in homes, where it allows for multiple electronic devices to be charged from the same power source.

The device has many safety features built in, such as an overvoltage protection circuit, an overcurrent protection circuit, and a temperature protection circuit. This ensures that the device remains safe to use even when charging multiple devices at the same time.

As with all patents, there is no guarantee that this device will ever make it to the market. However, if it does, it could revolutionize the way we charge our devices and make wireless charging more efficient and reliable.

Samsung Electronics Co. is a leader in the field of technology, and their new wireless charging device is a testament to their commitment to innovation. This device, with its advanced power control, could be a game-changer in the world of wireless charging and could help us better manage the power of our electronic devices.

Patent number US20230238831A1 describes this technology in further detail.

It is important to note that, as with all patents, there is no guarantee that this device will ever make it to the market. However, if it does, it could make wireless charging more efficient and reliable. With this advanced power control technology, Samsung Electronics Co. is paving the way for the future of wireless charging.

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