This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Guilin Layn Natural Ingredients Corp., Jiangnan University. Active years: 2022-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022-2025
Title: Yijian Rao: Innovator in Biocatalytic Synthesis and Photodynamic Therapy
Introduction
Yijian Rao is a prominent inventor based in Wuxi, China. He has made significant contributions to the fields of biocatalytic synthesis and biomedicine. With a total of 2 patents, his work focuses on innovative methods and materials that have the potential to impact various industries.
Latest Patents
One of Yijian Rao's latest patents is titled "Method for efficient biosynthesis of Reb D by glycosyltransferase." This patent discloses a method for the efficient biosynthesis of Reb D using a glycosyltransferase. The invention involves obtaining a glycosyltransferase that catalyzes the synthesis of Reb D from Reb A. A notable mutant, YojK-1241T/G327N, is developed through directed evolution, showcasing high catalytic activity. The process utilizes 19.32 g/L of Reb A as a substrate over 15 hours, resulting in an impressive yield of 20.59 g/L of Reb D, achieving a yield rate of 91.29%. This method presents a green and efficient pathway for producing Reb D.
Another significant patent by Rao is the "Preparation and application of novel multifunctional nanocomposite material with new photosensitizer." This invention pertains to the field of photodynamic therapy and biomedicine. The multifunctional nanocomposite material is created through the self-assembly of cercosporin and an acid-sensitive copolymer. This material targets liver tumor cells and is designed to release the photosensitizer under acidic conditions, enhancing the efficacy of photodynamic therapy. The innovative approach holds promise for targeted treatment of tumor cells.
Career Highlights
Yijian Rao has worked with notable institutions, including Jiangnan University and Guilin Layn Natural Ingredients Corporation. His experience in these organizations has contributed to his expertise in biocatalysis and nanotechnology.
Collaborations
Some of Yijian Rao's coworkers include Jian Yin and Jing Hu. Their collaborative efforts have likely played a role in advancing the research and development of innovative solutions in their respective fields.
Conclusion
Yijian Rao's contributions to biocatalytic synthesis and photodynamic therapy highlight his role as an influential inventor. His patents reflect a commitment to developing
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile