Sungwook Shin

Title: **Inventor Spotlight: Sungwook Shin**

Introduction

Sungwook Shin, based in Seoul, South Korea, is an innovative inventor known for his contributions in the field of watermark technology. With a keen focus on enhancing content security, his work has greatly influenced the way digital information is protected.

Latest Patents

Sungwook Shin holds a patent for a device and method for embedding watermarks in contents and for detecting embedded watermarks. This invention provides a robust solution for detecting watermarks in content carrying such markers. One of the key methods described in the patent involves extracting the label of a frequency component from the content, generating a bit sequence based on label changes, and checking correlations while shifting the phase of the band-spreading code. This innovative approach not only enhances the reliability of watermark detection but also ensures that the watermark data is accurately determined based on the analyzed phase shifts.

Career Highlights

Currently working at LG Electronics Inc., Sungwook Shin has made significant strides in the realm of digital watermarking. His role at LG places him at the forefront of technological advancements, contributing to a legacy of innovation within the company.

Collaborations

Throughout his career, Sungwook Shin has collaborated with talented coworkers, including Ingu Hwang and Jongchan Kim. Their joint efforts have driven forward advancements in their respective fields, solidifying their reputation as a team of inventive professionals.

Conclusion

Sungwook Shin is an exemplary inventor whose work continues to impact the digital landscape. With his innovative patent, he plays an integral role in ensuring the protection of contents, thereby advancing technologies that secure digital information in a comprehensive manner.