Sung-Yun Park

Title: Innovations of Sung-Yun Park

Introduction

Sung-Yun Park is a prominent inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of imaging sensors and biological recording devices. With a total of 3 patents, his work showcases innovative approaches to technology that enhance both imaging and biological monitoring.

Latest Patents

One of his latest patents is an imaging sensor and pixel structure for simultaneous imaging and energy harvesting. This energy harvesting imaging sensor features an array of pixel structures formed from a semiconductor, which includes a photodiode overlying a photovoltaic diode. The unique vertically stacked P+/N/P junction allows for simultaneous imaging and energy harvesting. This structure generates charge in the photodiode indicative of light impinging on it while simultaneously generating charge from the light in the photovoltaic diode located underneath.

Another notable patent is a biological recording device and method for recording biological electrical activity. This device is designed to monitor biological electrical activity, particularly neural signals. In a preferred embodiment, the biological recording device is a neural probe. It includes a probe body with a probe shank and a recording platform that utilizes a delta (Δ) modulator and a delta sigma analog to digital converter (ΔΣ ADC). This architecture enables the processing of a large dynamic range of neural signals, including local field potentials (LFPs) and action potentials (APs).

Career Highlights

Sung-Yun Park is affiliated with the University of Michigan, where he continues to advance his research and innovations. His work has garnered attention for its potential applications in both imaging technology and neuroscience.

Collaborations

He has collaborated with notable colleagues, including Euisik Yoon and Kyuseok Lee, contributing to the advancement of their respective fields through shared expertise and innovative ideas.

Conclusion

Sung-Yun Park's contributions to technology through his patents reflect his commitment to innovation in imaging and biological monitoring. His work continues to influence advancements in these critical areas.