Samsung Electronics Co., Ltd.

Hee Jae Jo

Se Hoon Lim

Jun Hyung Park

Chang Hyun Lee

Jang Beom Yang

Jae Min Jung

Yong Hyun Lim

Jun Ho Koh

Hae In Chun

Long Yan

Min Gun Baek

An electrocardiograph (ECG) patch including: a first electrode; a second electrode; a high pass filter configured to receive a bias voltage and provide the bias voltage to the first electrode and the second electrode; and a signal processing unit configured to generate the bias voltage and provide the bias voltage to the high pass filter.

Patch including an external floating high-pass filter and an electrocardiograph (ECG) patch including the same

A diagnostic method and apparatus for self-diagnosis a load side of an electric device to detect the occurrence of the abnormal electricity usage at the load using a simple apparatus based on a current sensor includes checking rated power consumption of a load, measuring power consumption of the load in operation, calculating a change in the power consumption by comparing the rated power consumption of the load with the power consumption of the load in operation, and determining that an abnormal power consumption occurs at the load when the change in the power consumption is outside a predetermined range.

Self-diagnostic apparatus and method for electric device

Headset for measuring brain waves

Growing community of inventors

Suwon, South Korea

Hee Jae Jo