Location History:
- Montreal, CA (2011)
- Laval, CA (2014)
Company Filing History:
1 out of 12 
1 out of 62 Years Active: 2011-2014
Title: The Innovations of Zhenhua Yuan
Introduction
Zhenhua Yuan is an accomplished inventor based in Laval, Canada. With a total of two patents to his name, Yuan has made significant contributions to the field of materials science, particularly in creating innovative polymer blends.
Latest Patents
Zhenhua Yuan's latest patents include groundbreaking work on thermoplastic starch and synthetic polymer blends. His patent describes a composition consisting of a blend of discontinuous thermoplastic starch domains within a synthetic polymer. This composition is characterized by thermoplastic starch domains with an average diameter ranging from 0.2 to 1.5 microns. The invention showcases finished products where key mechanical properties are either maintained or even improved compared to pure synthetic polymers. Additionally, the patent introduces a method for producing these materials and novel finished article compositions such as films or molded objects.
Another noteworthy patent focuses on microporous biodegradable polymeric articles. This invention details a highly controlled method for preparing microporous structures by utilizing a combination of biodegradable and non-biodegradable polymers. After melt-blending these polymers, the result is a polymeric article characterized by continuous porosity and a void volume ranging between 10% and 90%. The resulting materials are applicable in various fields, including tissue engineering, controlled release applications, and implantable medical devices.
Career Highlights
Throughout his career, Zhenhua Yuan has worked with prestigious organizations, including the Corporation de l'École Polytechnique de Montréal and Polyvalor Limited Partnership. His experiences in these institutions have significantly shaped his research and innovation trajectory.
Collaborations
Collaboration has played a vital role in Yuan's inventive process. He has worked alongside notable colleagues such as Basil D. Favis and Pierre Sarazin. Their combined expertise has contributed to the successful development of Yuan's patented technologies.
Conclusion
Zhenhua Yuan stands out as an influential inventor whose work on polymer blends is not only innovative but also has practical applications in medical technology and materials science. His contributions continue to shape advancements in these fields, showcasing the importance of creativity and collaboration in driving innovation forward.