Ji-Hwan Park

Title: The Innovative Mind of Ji-Hwan Park

Introduction

Ji-Hwan Park is a prominent inventor based in Seoul, South Korea, known for his contributions to power control technology in multi-core systems. With a total of two patents to his name, Park’s work focuses on enhancing efficiency and performance in computing systems, particularly in reducing power consumption.

Latest Patents

Ji-Hwan Park's latest patents reflect his innovative approach to power management. The first patent, titled "Method and apparatus for controlling power in low-power multi-core system," describes a sophisticated method that involves receiving task information from an Operating System (OS) kernel to effectively control multiple cores. This invention estimates future CPU usage based on current data, monitors memory-related information, and establishes a power control policy that significantly alleviates issues linked to Dynamic Power Management (DPM) solely based on CPU usage.

His second patent, "Apparatus and method for power control of a central processing unit in a multi-core system," elaborates on a power control technique for CPUs. This method acquires current CPU usage and system information, efficiently estimates future usage, and calibrates this data to determine appropriate power control modes, optimizing performance in multi-core systems.

Career Highlights

Ji-Hwan Park is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung emphasizes the importance of innovation in enhancing computational efficiency, securing his reputation in the field of electrical engineering and computer science.

Collaborations

Park has collaborated with esteemed colleagues Hyun-Moo Kim and Nam-su Ha, further augmenting his contributions to the advancements in power control technologies. These collaborations underscore the collaborative spirit present within the research community at Samsung Electronics.

Conclusion

Ji-Hwan Park stands out as a significant figure in the realm of innovations within power management technologies. Through his patented inventions, he has made substantial contributions to improving the effectiveness of multi-core systems and reducing energy consumption. His continuous efforts in research and development will undoubtedly influence future advancements in the industry.