Samsung Electronics Co., Ltd.

Industry-university Cooperation Foundation Hanyang University

Taeho Jeon

Jong Keun Song

Oh-Kyong Kwon

Youngil Kim

Baehyung Kim

Kyungil Cho

Seungheun Lee

Sung-Jin Jung

Disclosed herein are a high voltage switching circuit which includes one or more main switching devices connected to one or more current sources, and a control circuit unit configured to control a potential difference between terminals of each of the main switching devices within a predetermined range by receiving current from the one or more current sources.

High voltage switching circuit and ultrasound probe

Disclosed herein are an ultrasonic apparatus for imaging an ultrasonic signal and a control method for the same. The ultrasonic apparatus may include a transducer configured to irradiate a plurality of ultrasonic waves which have different traveling directions onto an object and to collect a plurality of echo ultrasonic waves reflected from the object; and a controller configured to acquire a plurality of sound velocities of the plurality of ultrasonic waves in the object and to compound the acquired plurality of sound velocities in order to determine a composite sound velocity in the object.

Ultrasonic apparatus and control method for the same

Growing community of inventors

Seoul, South Korea

Taeho Jeon