This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Korea Institute of Science and Technology. Active years: 2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2024
Title: The Innovative Mind of Sung Ju Han
Introduction
Sung Ju Han, an accomplished inventor based in Seoul, South Korea, has made significant contributions to the field of nanotechnology. His groundbreaking work focuses on the production of fluorescent nanodiamonds, which hold immense potential in various applications, including biomedical imaging and quantum computing.
Latest Patents
Sung Ju Han holds a patent for a novel method of producing fluorescent nanodiamonds. This innovative process involves several key operations:
1. Preparing nanodiamonds with an average particle diameter of 10 nm or less.
2. Implanting plasma ions into the nanodiamonds.
3. Heat-treating the ion-implanted nanodiamonds in a vacuum or inert gas atmosphere.
4. Subjecting the heat-treated nanodiamonds to an oxygen treatment to oxidize their surfaces.
5. Conducting an acid-treatment on the oxygen-treated nanodiamonds.
6. Centrifuging and cleaning the acid-treated nanodiamonds.
7. Finally, drying the cleaned nanodiamonds.
In the second operation, the plasma ions are implanted with an incident ion dose of 10 ions/cm or more and less than 10 ions/cm.
Career Highlights
Sung Ju Han is associated with the Korea Institute of Science and Technology, where he contributes his expertise in nanotechnology and materials science. His innovative approach and dedication to research have led to advancements in the understanding and application of nanodiamonds.
Collaborations
Throughout his career, Sung Ju Han has collaborated with notable colleagues, including Seung Hee Han and Min Jin Seo. The synergy among these talented individuals fosters an environment of creativity and innovation within their research activities.
Conclusion
Sung Ju Han’s contributions to the field of nanotechnology underscore the importance of innovation in scientific research. His patent for the production of fluorescent nanodiamonds highlights his ability to blend creativity with technical expertise, paving the way for future advancements in various applications. As he continues his work at the Korea Institute of Science and Technology, the potential impact of his inventions will undoubtedly resonate across multiple fields.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile