Company Filing History:
Years Active: 2025
Title: Jongcheon Sun: Innovator in Substrate Inspection Technology
Introduction
Jongcheon Sun is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of substrate inspection technology. His innovative approach has led to the development of a unique patent that enhances the reliability of substrates used in various electronic applications.
Latest Patents
Jongcheon Sun holds a patent for a "Substrate Inspection Apparatus and Substrate Inspection Method." This invention involves a substrate that features internal wires and connection wires. The internal wires are strategically placed between stacked insulating layers, while the connection wires extend from the internal wires and are exposed on the substrate's upper surface. The method includes modeling the electric circuit of the internal wires to generate a circuit model. By applying AC power to the substrate stage, measured capacitance values of the internal wires are obtained through currents from the connection wires. Additionally, DC power is applied to measure resistance values, allowing for the calculation of impedance values. This comprehensive approach enables the comparison of impedance values with the circuit model to determine the substrate's reliability.
Career Highlights
Jongcheon Sun is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to focus on advancing substrate inspection technologies, contributing to the company's reputation for innovation and quality.
Collaborations
Throughout his career, Jongcheon has collaborated with talented individuals such as Sekye Jeon and Jinwoo Lee. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Jongcheon Sun's contributions to substrate inspection technology exemplify his innovative spirit and dedication to enhancing electronic reliability. His patent and work at Samsung Electronics Co., Ltd. highlight his role as a key player in the field.
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.