This inventor holds 16 USPTO granted patents and 5 published patent applications. Top assignees: University of Illinois, Other. Active years: 1999-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Urbana, IL (US) (1999)
- Champaign, IL (US) (2003 - 2022)
Company Filing History:
14 out of 2,424 
2 out of 834,453 Years Active: 1999-2022
Title: Innovations of Hyungsoo Choi
Introduction
Hyungsoo Choi is a prominent inventor based in Champaign, IL (US). He has made significant contributions to the field of biomedical engineering, particularly in the development of microencapsulation technologies. With a total of 16 patents to his name, Choi's work focuses on improving the survival and function of encapsulated cells.
Latest Patents
One of Choi's latest patents is titled "Capsules with intracapsular microspheres for improved survival and function of encapsulated cells." This invention provides a microcapsule designed to enhance the survival and functionality of live cells, such as islet cells. The microcapsule features an outer shell made of a first polymer and an interior core that includes at least one live cell, a second polymer, and at least one microsphere made from a third polymer. The compound within the microsphere is capable of improving the survival of the live cell. The polymers used may include alginate and PLGA, while the compound may consist of a GLP-1 receptor agonist. Additionally, Choi has developed methods for producing these microcapsules, insulin delivery systems utilizing them, and methods for treating diseases like diabetes.
Another notable patent is "Encapsulated materials and methods for encapsulating materials." This system involves a method for applying force to produce a plurality of capsules, processing image data to detect undesirable capsules, and segregating them from desirable ones. This innovative approach enhances the efficiency of capsule production and quality control.
Career Highlights
Choi has worked at the University of Illinois, where he has contributed to various research projects and innovations. His work has garnered attention in the scientific community, leading to advancements in medical technologies.
Collaborations
Choi has collaborated with notable colleagues, including Kyekyoon Kim and Young Bin Choy. Their joint efforts have furthered research in the field of encapsulation and cell survival.
Conclusion
Hyungsoo Choi's innovative work in microencapsulation has the potential to revolutionize treatments for diseases such as diabetes. His contributions to the field are significant, and his patents reflect a commitment to advancing biomedical engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile