Sung Kuk Hong

Title: Innovations of Sung Kuk Hong in Imaging Technology

Introduction

Sung Kuk Hong is a notable inventor based in Kitchener, Canada. He has made significant contributions to the field of imaging technology, particularly in the development of advanced methods for charge demultiplexing in high-speed CMOS time delay and integration imaging systems. His work has implications for various applications, enhancing the efficiency and performance of imaging devices.

Latest Patents

Sung Kuk Hong holds a patent for a groundbreaking invention titled "Charge demultiplexing high-speed CMOS time delay and integration imaging." This patent describes an apparatus, methods, and techniques to perform a readout of a plurality of Time Delay and Integration (TDI) pixel registers. The invention allows for the reception of respective signal charges at multiple sense nodes (SNs). The readout process utilizes charge steering (CST) gates to effectively steer and demultiplex charges from the pixel registers to the corresponding SNs. The output from the SNs is crucial for producing respective digital values, which can be achieved through parallel conversion using Analog-to-Digital Converters (ADCs). In one embodiment, charges are transferred vertically to the CSTs for horizontal demultiplexing to the SNs. The CSTs may be configured in a multi-stage setup to ensure optimal charge transfer, and they may also be associated with a barrier implant to facilitate proper charge steering.

Career Highlights

Sung Kuk Hong is currently employed at Teledyne Digital Imaging, Inc., where he continues to innovate in the field of imaging technology. His expertise and contributions have positioned him as a valuable asset to the company and the industry at large.

Collaborations

Throughout his career, Sung Kuk Hong has collaborated with talented individuals such as Hyun Jung Lee and Paul Donegan. These collaborations have fostered an environment of innovation and creativity, leading to advancements in imaging technologies.

Conclusion

Sung Kuk Hong's work in charge demultiplexing and high-speed imaging technology exemplifies the impact of innovative thinking in the field. His contributions continue to shape the future of imaging systems, making significant strides in performance and efficiency.