Donghwa Kim

Title: The Innovative Contributions of Donghwa Kim

Introduction

Donghwa Kim is a notable inventor based in Anyang-si, South Korea. He has made significant contributions to the field of watermarking technology. His innovative approach has led to the development of a unique method for embedding and extracting text watermarks.

Latest Patents

Donghwa Kim holds a patent for a "Method and apparatus for embedding and extracting text watermark." This invention discloses a watermark insertion method that includes segmenting target text into pieces of page content. It also involves obtaining a watermark variable that comprises a line alternation value indicative of a watermark mode changed for each line of the segmented page content and a watermark mode setting value. Furthermore, the method applies a flip-flop component insertion algorithm for inserting a watermark into each of the pieces of segmented page content based on the obtained watermark variable. This patent showcases his expertise in watermarking technology and its applications.

Career Highlights

Donghwa Kim is currently associated with Markany Inc., a company known for its advancements in digital rights management and watermarking solutions. His work at Markany Inc. has allowed him to further develop his skills and contribute to innovative projects in the field.

Collaborations

Some of his notable coworkers include Jonguk Choi and Jiseop Moon. Their collaboration has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Donghwa Kim's contributions to watermarking technology through his patent and work at Markany Inc. highlight his role as an influential inventor in the field. His innovative methods continue to pave the way for advancements in digital content protection.