This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Huazhong University of Science and Technology. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Chengfu Zheng: Innovator in Holographic Photopolymer Materials
Introduction
Chengfu Zheng is a prominent inventor based in Wuhan, China. He has made significant contributions to the field of optical materials, particularly in the development of holographic photopolymer systems. His innovative work has led to advancements in the efficiency of holographic materials, which are essential for various optical applications.
Latest Patents
Chengfu Zheng holds a patent for a "Visible light photoinitiating system for preparing high diffraction efficiency hologram optical polymer material." This invention provides a photoinitiating system that utilizes visible light to create a holographic photopolymer material with high diffraction efficiency. The system comprises a photosensitizer and a co-initiator, which work together to initiate the polymerization process. The mechanism involves the photosensitizer transitioning from its ground state to an excited state upon photon absorption, leading to the generation of free radicals that facilitate the polymerization of monomers. This innovative approach enhances the phase separation between the polymer and functional components, resulting in superior holographic materials.
Career Highlights
Chengfu Zheng is affiliated with Huazhong University of Science and Technology, where he continues to engage in research and development in the field of optical materials. His work has garnered attention for its practical applications in various industries, including telecommunications and imaging technologies. With 1 patent to his name, he has established himself as a key figure in the advancement of holographic technologies.
Collaborations
Chengfu Zheng has collaborated with notable colleagues, including Xiaolin Xie and Haiyan Peng. These partnerships have contributed to the success of his research projects and have fostered a collaborative environment for innovation.
Conclusion
Chengfu Zheng's contributions to the field of holographic photopolymer materials exemplify the impact of innovative thinking in science and technology. His patent for a visible light photoinitiating system showcases his commitment to advancing optical materials, paving the way for future developments in this exciting field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile