In-Oh Hwang

Title: In-Oh Hwang: Innovator in Optical Data Storage Technology

Introduction

In-Oh Hwang is a prominent inventor based in Sungnam, South Korea. He has made significant contributions to the field of optical data storage, holding a total of 4 patents. His innovative work has paved the way for advancements in how data is stored and retrieved using optical technologies.

Latest Patents

One of Hwang's latest patents is focused on a near-field optical storage medium and an optical data storage system. This system utilizes an optical pickup that includes a solid immersion optical system or lens to generate a near-field and emit a light beam. The optical storage medium features a recording layer formed on a surface of an optical transmissive layer. This layer is designed to be thicker than one wavelength of the light beam, ensuring that the light beam reflected from the air gap and the optical storage medium does not interfere with the data being read. This innovation allows for effective data retrieval even in the presence of dust or damage on the optical storage medium.

Career Highlights

In-Oh Hwang has worked with notable companies in the technology sector, including Samsung Electronics Co., Ltd. and TDK Corporation. His experience in these organizations has contributed to his expertise in optical data storage systems and has facilitated his innovative endeavors.

Collaborations

Hwang has collaborated with esteemed colleagues such as Chul-Woo Lee and Kun-Ho Cho. These partnerships have likely enhanced his research and development efforts in the field of optical technologies.

Conclusion

In-Oh Hwang's contributions to optical data storage technology demonstrate his innovative spirit and commitment to advancing the field. His patents reflect a deep understanding of optical systems and their applications, making him a key figure in this area of research.