Solum Co., Ltd.

Hyung Bong Jeon

Dong Jin Yoon

Jae Soon Lee

Si Young Kwon

Tae Gyu Ryu

Ju Seung Lee

In Jong Jang

Woochan Kwon

Jaisul Yu

Nam Min Kim

Kyo Sang Lee

A wireless charger with a sterilization function is provided. The wireless charger includes a main body configured to include an internal space opened upward and a seating surface forming a bottom surface of the internal space; a cover configured to be rotatably connected to the main body to open and close the internal space of the main body; an ultraviolet lamp configured to be disposed on the seating surface and a lower surface of the cover, respectively, to irradiate ultraviolet rays into the internal space of the main body; and a transmit coil configured to be disposed inside the cover to transmit energy to an electronic device placed on an upper surface opposing to the lower surface of the cover.

Wireless charger with sterilization function

A channel searching method may include setting a first channel in a broadcast signal, determining signal strength of the broadcast signal and generating an automatic gain control signal for the first channel, and when the signal strength satisfies a preset first requirement and the automatic gain control signal satisfies a preset second requirement, skipping demodulation of the first channel.

Channel searching method and apparatus for receiving broadcast signal using the same

Growing community of inventors

Suwon-si, South Korea

Hyung Bong Jeon