This inventor holds 4 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 2 EPO patents. Top assignees: Legochem Bioscience Ltd., Legochem Biosciences, Inc., National Research Institute of Cultural Heritage. Active years: 2012-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 4 
1 out of 25 
1 out of 2 Years Active: 2012-2024
Title: **Ju Hyun Park: Innovator in Copper Green Rust Pigment and Anticoagulant Derivatives**
Introduction
Ju Hyun Park, an accomplished inventor based in Daejeon, South Korea, has made significant contributions through his work, holding a total of 4 patents. His innovative ideas span various fields, particularly in materials science and pharmaceuticals, making him a notable figure in the realm of scientific advancements.
Latest Patents
One of Ju Hyun Park's notable inventions is a preparation method for a copper green rust pigment that can replace the traditional Dancheong Hayeob pigment. This invention outlines a process where a copper powder is prepared from copper or copper alloys, followed by a corrosion step using a specific mixture of sodium chloride and ammonium chloride. The ratio of these components enhances the efficiency and effectiveness of the pigment.
Additionally, Park has developed novel oxazolidinone derivatives with cyclic amidines, which are utilized in pharmaceutical applications as anticoagulants. These compounds present significant therapeutic potential for treating thromboembolism and tumors by inhibiting coagulation factor Xa.
Career Highlights
Throughout his career, Park has worked with reputable companies, including Legochem Bioscience Ltd. and Legochem Biosciences, Inc. His expertise has allowed him to push the boundaries of innovation, particularly in the development of new compounds and materials.
Collaborations
Ju Hyun Park has collaborated with notable colleagues in the field, including Young Lag Cho and Sung Yoon Baek. These partnerships signify a collaborative spirit in the quest for innovation, leveraging diverse expertise to create impactful solutions.
Conclusion
As an inventor, Ju Hyun Park continues to contribute significantly through his patents and collaborative efforts. His work not only enhances existing technologies but also paves the way for future innovations. Park's commitment to advancing both materials science and pharmaceuticals highlights the role of inventors in shaping modern technology and healthcare.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile