This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Megachips Corporation. Active years: 2022-2023.
Company Filing History:
Years Active: 2022-2023
Title: Yongwi Kim - Innovator in Clock and Data Recovery Circuits
Introduction
Yongwi Kim is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of electronics, particularly in the development of clock and data recovery circuits. With a total of 2 patents to his name, Kim's work showcases his expertise and innovative spirit.
Latest Patents
Yongwi Kim's latest patents include advancements in clock and data recovery circuits. The first patent describes a clock and data recovery circuit that features a phase detector, which outputs phase characteristic data based on a digital data signal. This circuit includes an adjustment circuit that fine-tunes the phase characteristic data. It sets an adjustment value by calculating the phase characteristic data using a monitor circuit while modifying the phase of a reference clock signal during a training period before communication begins.
The second patent also focuses on a clock and data recovery circuit and receiver. This invention incorporates a phase interpolation circuit that adjusts the phase of a reference clock signal generated by a reference clock generation circuit. It produces a reception clock signal and includes a filter that processes a data signal output from an ADC, which converts an analog data signal to a digital format. The circuit further includes a phase comparison circuit that outputs phase difference data and a loop filter that generates phase data for the phase interpolation circuit.
Career Highlights
Yongwi Kim is currently associated with Megachips Corporation, where he continues to innovate and contribute to the field of electronics. His work at the company emphasizes the importance of precision in data recovery and synchronization, which are critical in modern communication systems.
Conclusion
Yongwi Kim's contributions to clock and data recovery circuits highlight his role as a significant inventor in the electronics industry. His innovative patents reflect his dedication to advancing technology and improving communication systems.