This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Samsung Electro-Mechanics Co., Ltd.. Active years: 2009-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Suwon-si, KR (2009)
- Chungcheongnam-do, KR (2012)
Company Filing History:
Years Active: 2009-2012
Title: Innovations of Sung-Nam Cho in Printed Circuit Board Manufacturing and Metal Nanoparticles
Introduction
Sung-Nam Cho is a notable inventor based in Chungcheongnam-do, South Korea. He has made significant contributions to the fields of printed circuit board manufacturing and metal nanoparticles. With a total of 2 patents, his work showcases innovative methods that enhance manufacturing processes and material applications.
Latest Patents
One of his latest patents is a method of manufacturing a printed circuit board. This invention involves forming surface roughness on an insulation layer, coating it with a chemical compound that lowers the surface energy, and creating a circuit pattern through inkjet printing. This method aims to improve adhesive strength between the insulation layer and the printed circuit patterns, enhance resolution, and reduce manufacturing costs.
Another significant patent by Cho is related to the production of metal nanoparticles. This method focuses on creating metal nanoparticles capped with fatty acids, which can be used in inkjet applications. The process includes heating a mixture of capped nanoparticles and amines to achieve a product that can lower the curing temperature of ink, thus improving its application in inkjet technology.
Career Highlights
Sung-Nam Cho is currently associated with Samsung Electro-Mechanics Co., Ltd., where he continues to innovate in his field. His work has not only advanced the technology behind printed circuit boards but also contributed to the development of materials that enhance the performance of inkjet printing.
Collaborations
Throughout his career, Cho has collaborated with notable colleagues such as Tae-hoon Kim and Jae-Woo Joung. These collaborations have further enriched his research and development efforts, leading to impactful innovations.
Conclusion
Sung-Nam Cho's contributions to the fields of printed circuit board manufacturing and metal nanoparticles highlight his role as a leading inventor. His innovative methods are paving the way for advancements in technology and materials science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile