Company Filing History:
11 out of 667 
9 out of 103 
1 out of 1 
Years Active: 2000-2025
Title: Zifang Guo: A Pioneer in Catalyst Technology
Introduction
Zifang Guo is a prominent inventor based in Beijing, China, recognized for his significant contributions to the field of catalyst technology. With a remarkable portfolio of seven patents, Guo has made notable advancements that enhance the efficiency and effectiveness of polymerization processes.
Latest Patents
Among his recent innovations, Guo developed a “Catalyst System for Olefin Polymerization and Use Thereof.” This system includes a main catalyst and a cocatalyst, which features a twelve-membered ring compound. This catalyst system significantly improves the production of polypropylene products, offering high stereoregularity and low ash content. Moreover, it allows for the regulation of the melt index across a broad range by adjusting the hydrogenation levels.
Another noteworthy patent is the “Olefin-Olefinic Alcohol Copolymer and Preparation Method Therefor.” This invention introduces a copolymer characterized by a spherical morphology, which exhibits promising industrial applications thanks to its superior morphological properties.
Career Highlights
Guo's career is marked by valuable experience in prestigious organizations. He has worked with China Petroleum & Chemical Corporation, which has contributed to his in-depth understanding of chemical processes and catalysts. Additionally, he has held a position at the Beijing Research Institute of Chemical Industry, further enhancing his expertise in this domain.
Collaborations
Throughout his career, Zifang Guo has collaborated with notable colleagues, including Junling Zhou and Hongxu Yang. These partnerships have fostered innovation and the exchange of ideas, driving further advancements in the field of catalyst technology.
Conclusion
Zifang Guo stands out as a leading inventor in the realm of catalysts, with a focus on enhancing polymerization processes. His innovative patents not only contribute to advancements in materials science but also demonstrate the importance of collaborative efforts within the industry. As he continues his work, Guo is poised to influence the future of chemical engineering and polymer production significantly.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.