Hoo-Deuk Kim

Title: Hoo-Deuk Kim: Innovator in Cathode Ray Tube Technology

Introduction

Hoo-Deuk Kim is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of cathode ray tube technology, holding a total of 10 patents. His innovative designs have improved the functionality and safety of cathode ray tubes, which are essential components in various electronic devices.

Latest Patents

Among his latest patents is a cathode ray tube featuring a scatter-proof band. This invention includes a tube with a panel that has an inner phosphor screen, a funnel connected to the panel, and a neck connected to the funnel. The design incorporates a deflection unit around the funnel and an electron gun in the neck. The scatter-proof unit is strategically installed on both the panel and the funnel to prevent the tube from breaking and scattering into many pieces. Another notable patent is the deflection yoke for cathode ray tubes, which enhances assembly and productivity. This yoke allows for effective control of magnetic field corrections during device processing. It includes a horizontal deflection coil and a vertical deflection coil, both insulated from each other, with a ferrite core to reduce magnetic force loss and improve efficiency.

Career Highlights

Hoo-Deuk Kim is currently employed at Samsung SDI Co., Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing cathode ray tube designs, making them safer and more efficient for consumer electronics.

Collaborations

He has collaborated with notable coworkers, including Chang-Ryon Byon and Mun-Seong Kim, contributing to a dynamic team focused on technological advancements in their field.

Conclusion

Hoo-Deuk Kim's contributions to cathode ray tube technology exemplify his innovative spirit and dedication to improving electronic devices. His patents reflect a commitment to safety and efficiency, making a lasting impact in the industry.