Min Hwangbo

Title: Inventor Profile - Min Hwangbo

Introduction

Min Hwangbo is an innovative inventor based in Anyang, South Korea, recognized for his contributions to optical disk technology. With two patents to his name, he has demonstrated a commitment to advancing the field through his cutting-edge inventions.

Latest Patents

Hwangbo's most recent patents include significant developments in magnetooptical disk technology. The first patent, titled "Magnetooptical disk focus and tracking servo for a magnetooptical disk," introduces a focus servo and tracking servo that maintain stability even when light detection varies. This invention employs a sum signal generated from multiple photodiodes, allowing for more uniform servo control gains during operation.

The second patent, "Servo controlling apparatus of optical disk drive and control method," focuses on achieving precise control by automatically adjusting the gain of error signals based on differences in irradiated light levels during both recording and reproducing phases. This innovative control method involves a series of calculations and adjustments to ensure that error values remain within predetermined target ranges.

Career Highlights

Min Hwangbo is currently associated with Samsung Electronics Co., Ltd., a leading global technology company renowned for its innovative products. His work at Samsung has placed him at the forefront of optical disk technology, enabling the development of advanced data storage solutions.

Collaborations

Throughout his career, Hwangbo has collaborated with notable colleagues such as Byeong-Ho Park and Sung-Ro Go. These partnerships have contributed to successful projects and improvements within the realm of optical devices, showcasing the effectiveness of teamwork in driving innovation.

Conclusion

In summary, Min Hwangbo is a proactive inventor whose work in optical disk technology has yielded important advancements, particularly through his recent patents. His dedication to innovation, along with his collaboration with experienced colleagues at Samsung Electronics, continues to influence the future of data storage technology.