Company Filing History:
1 out of 15,475 
2 out of 832,843 Years Active: 2003-2006
Title: Pingyun Feng: Innovator in Mesoscopically Structured Materials
Introduction
Pingyun Feng is a prominent inventor based in Goleta, CA (US). He has made significant contributions to the field of materials science, particularly in the development of innovative methods for creating hierarchically structured materials. With a total of 3 patents to his name, Feng's work has the potential to impact various applications in technology and engineering.
Latest Patents
Feng's latest patents include a "Method of forming mesoscopically structured material." This patent describes a low-cost and efficient technique for preparing hierarchically ordered structures. The process involves filling a minimold with a microsphere-containing latex suspension, which forms a close-packed array of microspheres. The void spaces in this array are then filled with a self-assembling mixture of hydrolyzed inorganic species and amphiphilic block copolymers. The subsequent thermal removal of the microspheres and copolymers results in a macroporous and mesoporous material.
Another notable patent is the "Method for forming hierarchically ordered porous oxides." This method also emphasizes cost-effectiveness and efficiency. It involves filling a mold with a self-assembling mixture of hydrolyzed inorganic species and amphiphilic block copolymers, followed by the application of pressure to the mixture. The polymerization of the inorganic species within the mixture leads to a mesoscopically structured material with molded features. A mesoporous material can be produced by the thermal removal of the copolymers.
Career Highlights
Throughout his career, Pingyun Feng has worked at the University of California, where he has contributed to various research projects and advancements in materials science. His innovative approaches have garnered attention in the academic and industrial sectors.
Collaborations
Feng has collaborated with notable colleagues such as Peidong Yang and Tao Deng. These collaborations have further enriched his research and development efforts in the field of structured materials.
Conclusion
Pingyun Feng's work in developing methods for creating mesoscopically structured materials showcases his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to efficiency and cost-effectiveness, which are crucial in today's technological landscape.