Jin-Kyoung Du

Title: Innovations by Jin-Kyoung Du in Power Control Technology

Introduction

Jin-Kyoung Du, an innovative inventor based in Seoul, South Korea, holds two patents that showcase his expertise in power control technology within multi-core systems. His work at Samsung Electronics Co., Ltd. reflects a deep commitment to enhancing the efficiency of computing systems through innovative methods and apparatuses.

Latest Patents

Jin-Kyoung Du's latest patents include a "Method and apparatus for controlling power in low-power multi-core system" and an "Apparatus and method for power control of a central processing unit in a multi-core system." The first patent outlines a comprehensive approach to managing power use in low-power multi-core systems by leveraging task information from the operating system kernel. This invention begins with receiving task information at the start and end of a task, estimating future CPU usage, monitoring memory-related information, and creating a proactive power management policy.

His second patent delves into a power control methodology for a CPU in a multi-core system. It involves assessing current usage information, predicting future CPU requirements, and adjusting power control modes based on a combination of system information and the forecasted CPU usage. These innovations aim to optimize power management and effectively tackle the challenges associated with dynamic power management (DPM).

Career Highlights

Jin-Kyoung Du has made significant contributions to the field of power management while working at Samsung Electronics Co., Ltd. His patents reflect a blend of technical precision and innovative thinking necessary for advancing multi-core processing technology. These advancements facilitate more sustainable and efficient computing solutions, aligning with the industry's growing emphasis on power efficiency.

Collaborations

Throughout his career, Jin-Kyoung has collaborated with accomplished professionals, including Ji-Hwan Park and Hyun-Moo Kim. Their collective expertise in technology and innovation has likely further enriched the development of groundbreaking solutions in power control systems.

Conclusion

Jin-Kyoung Du's contributions to power control technology illustrate the vital role of inventors in shaping the future of computing. With his cutting-edge patents and collaborative spirit, he continues to pave the way for innovations that enhance performance and energy efficiency in multi-core systems. His work stands as a testament to the impact of dedicated inventors in the realm of technological advancement.