Young Hoon Kim

Title: Young Hoon Kim: Innovator in Hard Disk Drive Technology

Introduction

Young Hoon Kim is a prominent inventor based in Cupertino, CA (US). He has made significant contributions to the field of hard disk drive technology, holding a total of 2 patents. His work focuses on enhancing the performance and reliability of disk drives through innovative solutions.

Latest Patents

Young Hoon Kim's latest patents include groundbreaking technologies. The first patent is titled "Online identification of secondary actuator transfer function via system decoupling in multiple-stage actuator servo systems in disk drives." This invention describes a hard disk drive that incorporates a voice coil motor and a micro-actuator. The micro-actuator is controlled by a servo that utilizes a micro-actuator controller and a corresponding micro-actuator transfer function. The servo enters a mode to self-determine at least one transfer function coefficient of the micro-actuator controller. The second patent is "In-situ compensation method of microactuator stroke sensitivity subject to temperature variation." This invention also pertains to a hard disk drive that includes a voice coil motor and a micro-actuator. The micro-actuator is controlled by a servo that utilizes a micro-actuator calibration parameter. To compensate for temperature changes within the disk drive, the micro-actuator calibration parameter is periodically updated.

Career Highlights

Young Hoon Kim is currently employed at Samsung Electronics Co., Ltd. His work at this leading technology company has allowed him to develop and refine his innovative ideas in the realm of hard disk drives. His contributions have been instrumental in advancing the technology used in modern storage solutions.

Collaborations

Throughout his career, Young Hoon Kim has collaborated with talented individuals such as Dong-Jun Lee and Hyung Jai Lee. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in the field.

Conclusion

Young Hoon Kim is a notable inventor whose work in hard disk drive technology has resulted in significant advancements. His patents reflect his commitment to innovation and excellence in the field.