This inventor holds 3 USPTO granted patents. Top assignee: Korea Research Institute of Chemical Technology. Active years: 2006-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006-2008
Title: Kwang-Han Kim: Innovator in Polymer Membranes and Chemical Processes
Introduction
Kwang-Han Kim is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of chemical technology, particularly in the development of advanced polymer membranes and efficient chemical processes. With a total of 3 patents to his name, his work reflects a commitment to innovation and practical applications in the industry.
Latest Patents
One of Kwang-Han Kim's latest patents is a crosslinked polyvinyl alcohol-based polymer membrane and a process of its preparation. This invention introduces a novel polymer membrane that comprises two different compounds, which are crosslinked through methods such as UV irradiation or heat treatment. This process forms covalent bonds between double bonds, resulting in enhanced properties like chemical resistance and durability.
Another significant patent is the manufacturing method of hexafluoropropylene oxide with high yield. This method involves a two-phase interfacial reaction between an organic phase containing hexafluoropropylene and an aqueous phase with a hypochlorite oxidant. The inclusion of a phase-transfer catalyst and a non-ionic surfactant improves emulsification and dispersion, thereby increasing the efficiency and yield of the reaction.
Career Highlights
Kwang-Han Kim is affiliated with the Korea Research Institute of Chemical Technology, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the capabilities of chemical processes and materials.
Collaborations
He has collaborated with notable colleagues, including In Jun Park and Dong-Kwon Kim, contributing to a dynamic research environment that fosters innovation and discovery.
Conclusion
Kwang-Han Kim's contributions to the field of chemical technology through his patents and collaborative efforts highlight his role as a leading inventor. His work not only advances scientific knowledge but also has practical implications for various industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile