Company Filing History:
Years Active: 1991
Title: Innovations of Rounan Li in Bioactive Glass Compositions
Introduction
Rounan Li is an accomplished inventor based in Gainesville, FL (US). He has made significant contributions to the field of bioactive materials, particularly through his innovative work on alkali-free bioactive sol-gel compositions. His research focuses on the development of materials that can be used in various biomedical applications.
Latest Patents
Rounan Li holds a patent for "Alkali-free bioactive sol-gel compositions." This patent describes sol-gel processing techniques used to produce alkali-free bioactive glass compositions based on SiO.sub.2, CaO, and P.sub.2 O.sub.5. By varying the SiO.sub.2 content, a range of hydroxyapatite production rates can be achieved. Additionally, varying the time of exposure to actual or simulated in vivo solutions allows for the use of a range of allowable proportions of SiO.sub.2. The sol-gel derived compositions can be tailored to achieve target values for thermal expansion coefficient, elastic modulus, and volume electrical resistivity.
Career Highlights
Rounan Li's career is marked by his dedication to advancing the field of bioactive materials. His innovative approaches have led to the development of new materials that have the potential to improve medical treatments and patient outcomes. His work is recognized for its scientific rigor and practical applications.
Collaborations
Rounan Li has collaborated with notable figures in the field, including Larry L. Hench and Arthur E. Clark. These collaborations have further enriched his research and contributed to the advancement of bioactive materials.
Conclusion
Rounan Li's contributions to the field of bioactive glass compositions highlight his innovative spirit and commitment to scientific advancement. His work continues to influence the development of new materials for biomedical applications.