Company Filing History:
8 out of 36 
2 out of 14 Years Active: 2014-2025
Title: Innovations of Inventor Li Ai
Introduction
Li Ai is a prominent inventor based in San Antonio, TX (US), known for his significant contributions to the field of polyurethane composites. With a total of 10 patents to his name, he has developed innovative materials that enhance the performance and application of composite panels and foams.
Latest Patents
Among his latest patents, Li Ai has created highly-filled polyurethane composites with fiber reinforcement. This invention describes composite panels that include a first fiber reinforcement and a polyurethane composite with distinct surfaces. The composite can be formed from various isocyanates and polyols, along with a particulate filler. Additionally, he has developed surfactant-free filled polyurethane foam, which is manufactured without adding a surfactant to the reaction mixture. This foam can contain a significant amount of filler, ranging from 50 to 90% by weight, and is designed to maintain a density of at least 5 lb/ft.
Career Highlights
Li Ai has worked with notable companies such as Boral IP Holdings Pty Limited and Westlake Royal Building Products Inc. His experience in these organizations has contributed to his expertise in developing advanced materials and innovative solutions in the building products industry.
Collaborations
Li Ai has collaborated with talented individuals in his field, including Russell Hill and Amitabha Kumar. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Li Ai's work in the field of polyurethane composites showcases his innovative spirit and dedication to advancing material science. His patents reflect a commitment to improving the functionality and sustainability of composite 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.