Location History:
- Suwon, KR (1998 - 2004)
- Seongnam-si, KR (2007)
- Gyeonggi-do, KR (2008 - 2009)
Company Filing History:
8 out of 131,500 
2 out of 2 Years Active: 1998-2009
Title: The Innovative Contributions of Jeong-joo Jeong
Introduction
Jeong-joo Jeong is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of optical recording technology, holding a total of eight patents. His work focuses on enhancing the functionality and user experience of optical recording media.
Latest Patents
Among his latest patents, Jeong has developed an optical recording medium and an apparatus and method to play this medium. This invention allows for the recording of a predetermined subtitle code in a specific region where content is stored. The apparatus is capable of displaying subtitles on a screen during playback. The method involves analyzing a stream read from the optical recording medium, searching for the subtitle code, and outputting it with a command execution key. This innovation enhances the viewing experience by providing subtitles seamlessly.
Another significant patent involves an optical recording medium designed to display stored commands alongside content. This invention records a predetermined command code in a designated region of the content. The method of playback includes analyzing signals from the medium, searching for the command, and executing it when the content is played. This allows for interactive features that enhance user engagement.
Career Highlights
Jeong-joo Jeong has worked with prominent companies in the technology sector, including Samsung Electronics and Bitwin Corporation. His experience in these organizations has contributed to his expertise in optical technologies and innovations.
Collaborations
Jeong has collaborated with notable colleagues such as Yeong-heon Oh and Young-ki Byun. Their teamwork has likely fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Jeong-joo Jeong's contributions to optical recording technology demonstrate his innovative spirit and commitment to enhancing user experiences. His patents reflect a deep understanding of the needs of modern media consumption. His work continues to influence the field and inspire future innovations.