Jeong Cho

Title: Jeong Cho: Innovator in Circuit Board Technology

Introduction

Jeong Cho is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of circuit board technology, holding 2 patents that showcase his innovative approaches.

Latest Patents

One of his latest patents is titled "Method and apparatus for providing a deposition in vacuum for laminating a circuit board." This invention outlines a method for depositing materials onto printed circuit board layers. The process involves treating the surface of a base film, forming a tie layer, and creating a metal conductive layer, all performed within a vacuum chamber. The method also includes a series of components such as unwinding rollers and film guide rollers to facilitate the deposition process.

Another significant patent by Jeong Cho is "Method and apparatus for laminating a flexible printed circuit board." This invention describes a technique for laminating layers of a flexible printed circuit board. The method includes treating the surface of a base substrate with ion beams to enhance adhesive strength and heat resistance. A tie layer is formed to prevent metal diffusion and improve adhesion.

Career Highlights

Jeong Cho is currently employed at Toray Saehan Incorporated, where he continues to develop innovative solutions in circuit board technology. His work has been instrumental in advancing the capabilities of flexible printed circuit boards.

Collaborations

Throughout his career, Jeong Cho has collaborated with talented individuals such as Young Kwan Lee and Young Seop Kim. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Jeong Cho's contributions to circuit board technology through his patents reflect his dedication to innovation and excellence in the field. His work continues to influence the industry and pave the way for future advancements.