Company Filing History:
Years Active: 1998-2003
Title: The Innovative Contributions of Bong-wook Jung
Introduction
Bong-wook Jung is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of electronics, particularly in the development of cathode ray tube (CRT) technology. With a total of five patents to his name, Jung's work has had a lasting impact on the industry.
Latest Patents
One of his latest patents is an "Electron gun for CRT with helical multi-lens electrode assembly." This invention features an electron gun designed for cathode ray tubes, utilizing a helical multi-lens electrode assembly formed by coupling auxiliary electrodes to both ends of a helical resistive coil. The auxiliary electrodes are equipped with claws that embed in bead glasses, providing mechanical support for the helical resistive coil. When voltage is applied to the coil through the auxiliary electrodes, multiple electron lenses are created due to voltage drops in each pitch of the coil. Another notable patent is the "Electron gun and cathode ray tube using the same." This invention includes a final focus electrode with a cylindrical base on one end and a conical portion on the other, which gradually increases in diameter. The conical portion is positioned inside a cylindrical accelerating electrode, allowing for coaxial arrangement.
Career Highlights
Bong-wook Jung has worked with leading companies in the electronics sector, including Samsung SDI Co., Inc. and Samsung Display Devices Co., Ltd. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.
Collaborations
Jung has collaborated with notable colleagues such as Sang-kyun Kim and Duk-Sung Park. Their joint efforts have further advanced the development of technologies in the electronics industry.
Conclusion
Bong-wook Jung's contributions to the field of electronics, particularly through his innovative patents, have significantly influenced the development of cathode ray tube technology. His work continues to inspire future advancements in the industry.