Company Filing History:
2 out of 29 
1 out of 350 Years Active: 2011-2025
Title: Innovations of Sang Bok Lee
Introduction
Sang Bok Lee is a notable inventor based in Changwon-si, South Korea. He has made significant contributions to the field of materials science, particularly in the development of advanced composite materials and plating techniques. With a total of three patents to his name, his work reflects a commitment to innovation and practical applications in technology.
Latest Patents
One of Sang Bok Lee's latest patents is an "Electromagnetic wave-absorbing composite material comprising conductive wire and manufacturing method therefor." This invention provides a composite material designed to absorb electromagnetic waves, featuring a polymer composite that includes a refractive index-adjusting material and a series of conductive wires. The invention ensures that electromagnetic waves reflected in a specific frequency range are minimized to 0.2 dB or less.
Another significant patent is the "Composition for catalyst-free electroless plating and method for electroless plating using the same." This disclosure presents a novel composition that allows for electroless plating without the need for expensive noble metal catalysts. The method simplifies the plating process, making it more accessible and cost-effective.
Career Highlights
Sang Bok Lee has worked with esteemed institutions such as the Korea Institute of Materials Science and the Korea Institute of Machinery & Materials. His experience in these organizations has allowed him to collaborate on various innovative projects and contribute to advancements in material technologies.
Collaborations
Throughout his career, Sang Bok Lee has collaborated with notable colleagues, including Byung Mun Jung and Byeong Jin Park. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Sang Bok Lee's contributions to the field of materials science through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in technology and innovation.