Company Filing History:
Years Active: 1999
Title: Tae-sung Jang: Innovator in Overvoltage Detection Circuits
Introduction
Tae-sung Jang is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the area of overvoltage detection circuits. His innovative approach has the potential to enhance the reliability and efficiency of semiconductor memory devices.
Latest Patents
Tae-sung Jang holds a patent for an "Overvoltage detection circuit for generating a digital signal." This invention focuses on a method for detecting an overvoltage signal applied to a semiconductor memory device address pin. The method reduces stress on the device and simplifies the testing process by dividing the voltage of the overvoltage signal and comparing it to a reference voltage. This process generates a difference signal that is buffered by a drive stage, which produces a test mode output signal that places the memory device in a test mode. The overvoltage detection circuit includes a comparison signal generator with a resistive voltage divider for generating a comparison signal. A differential amplifier then compares this signal to a reference signal from a reference signal generator, ultimately generating a difference signal that is coupled to a drive stage.
Career Highlights
Tae-sung Jang is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to focus on innovative solutions that address critical challenges in semiconductor technology. His contributions have been instrumental in advancing the capabilities of memory devices.
Collaborations
Tae-sung Jang collaborates with Chan-jong Park, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Tae-sung Jang's work in overvoltage detection circuits exemplifies the importance of innovation in the semiconductor industry. His patent reflects a commitment to improving device performance and reliability. Through his contributions at Samsung Electronics, he continues to shape the future of technology.