Company Filing History:
Years Active: 2012-2018
Title: Byung-Ju Choi: Innovator in Printed Circuit Board Technology
Introduction
Byung-Ju Choi is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of printed circuit board technology, holding a total of 5 patents. His work focuses on enhancing the reliability and efficiency of electronic components.
Latest Patents
One of his latest patents is titled "Printed circuit board including under-fill dam and fabrication method thereof." This invention relates to an under-fill dam with high detection probability, composed of a dry film solder resist. It is designed to prevent leaks of under-fill material that fills the gap between a substrate and a chip device. Another notable patent is for a "Photo-curable and thermo-curable resin composition, and dry film solder resist." This invention provides a dry film solder resist with a higher glass transition temperature and improved heat resistance reliability. The resin composition includes an acid-modified oligomer, a photo-polymerizable monomer, a thermo-curable binder, and a photo-initiator.
Career Highlights
Byung-Ju Choi is currently employed at LG Chem, Ltd., a leading company in the chemical and materials industry. His innovative work has positioned him as a key figure in the development of advanced materials for electronic applications.
Collaborations
He has collaborated with notable coworkers, including Woo-Jae Jeong and Bo-Yun Choi, contributing to various projects that enhance the functionality and reliability of electronic devices.
Conclusion
Byung-Ju Choi's contributions to printed circuit board technology and his innovative patents reflect his commitment to advancing the field. His work continues to influence the development of reliable electronic components.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.