Company Filing History:
4 out of 667 
4 out of 103 Years Active: 2021-2025
Title: **Inventor Highlight: Cui Zheng**
Introduction
Cui Zheng, an innovative inventor based in Beijing, China, has made significant contributions to the field of polyester compositions. With a portfolio that includes three notable patents, Cui has been at the forefront of developing materials with diverse applications, particularly in the realms of 3D printing and medical technologies.
Latest Patents
Cui Zheng's latest innovations involve a polyester composition that includes a first polyester selected from aliphatic-aromatic copolyesters. This composition is designed with repeating units that provide unique properties, enabling its use in shape memory materials, heat shrinkable sleeves, medical limb immobilization braces, and more. Another significant patent details a polyester composition that combines polybutylene terephthalate with an aliphatic-aromatic copolyester, achieving an impressive elongation at break of up to 230% and enhanced toughness without compromising strength. These patents exemplify the cutting-edge work being done by Cui in the field of material science.
Career Highlights
Cui Zheng has worked with prominent organizations such as China Petroleum & Chemical Corporation and the Beijing Research Institute of Chemical Industry, where he harnessed his expertise to innovate and improve polyester materials. His work has been crucial in advancing technological applications in various industries.
Collaborations
Throughout his career, Cui has collaborated with esteemed colleagues, including Guixiang Zhu and Lizhi Liu. These partnerships have bolstered his research efforts, allowing for the exploration of new ideas and the successful development of groundbreaking materials.
Conclusion
With three patents to his name, Cui Zheng has proven himself as a significant contributor to the field of polymer technology. His innovative polyester compositions not only push the boundaries of material science but also hold promise for various real-world applications. As he continues to develop new technologies, Cui remains a key figure in the evolving landscape of industrial materials.
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.