Gyusung Park

Title: Gyusung Park: Innovator in Analog-to-Digital Conversion Technologies

Introduction

Gyusung Park is a notable inventor based in Saint Paul, MN (US). He has made significant contributions to the field of analog-to-digital conversion, holding 2 patents that showcase his innovative approach to technology.

Latest Patents

One of his latest patents is focused on testing an analog-to-digital converter (ADC) using counters. In this invention, a device is designed to receive an analog signal and output digital codes based on the values of that signal. The device incorporates a plurality of counters, each configured to increment in response to the respective digital code outputted by the ADC. Another significant patent by Gyusung Park involves an accurate self-calibrated negative to positive voltage conversion circuit and method. This invention describes apparatuses and techniques for calibrating a negative voltage source. A ground voltage is applied to a multi-stage amplifier from the negative voltage source while an offset voltage measurement (OVM) is made at the output of the amplifier. The OVM is recorded and subsequently utilized by a calibration circuit to adjust the relationship between digital values input to the negative voltage source and the output voltages.

Career Highlights

Gyusung Park has worked with reputable organizations, including the University of Minnesota and SanDisk Technologies Inc. His experience in these institutions has allowed him to develop and refine his innovative ideas in the field of electronics.

Collaborations

Throughout his career, Gyusung Park has collaborated with talented individuals such as Hyung-il Kim and Xiaofeng Zhang. These collaborations have contributed to the advancement of his projects and inventions.

Conclusion

Gyusung Park is a distinguished inventor whose work in analog-to-digital conversion technologies has led to valuable patents. His contributions continue to influence the field and inspire future innovations.