Company Filing History:
Years Active: 2022
Title: Meihua Yu: Innovator in Lithium-Ion Battery Technology
Introduction
Meihua Yu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of battery technology, particularly in the development of advanced materials for lithium-ion batteries. His innovative approach has led to the creation of a unique multi-layered composite functional separator that enhances battery performance and safety.
Latest Patents
Meihua Yu holds a patent for a multi-layer composite functional separator for lithium-ion batteries. This separator consists of four distinct layers, each serving a specific purpose. Layer A acts as the base separator, while Layer B is a porous structural layer made from insulating inorganic compounds or high-temperature resistant polymers. Layer C is composed of polymer microspheres that exhibit temperature-induced expansion characteristics. Finally, Layer D is a thermoplastic resin with a melting point of 80-110°C and a crystallinity of less than 50%. This innovative design provides excellent heat resistance, with a thermal shrinkage rate of less than 1% when exposed to 200°C for less than one hour. The inclusion of organic polymer microspheres enhances the safety of the batteries by promoting thermal closure.
Career Highlights
Meihua Yu is currently associated with Shanghai Dinho New Material Technology Co., Ltd. His work at this company focuses on developing cutting-edge materials that improve the efficiency and safety of lithium-ion batteries. His contributions have positioned him as a key player in the field of battery technology.
Collaborations
Meihua Yu collaborates with talented individuals such as Jianhua Li and Suzhen Cheng. Their combined expertise fosters an environment of innovation and creativity, driving advancements in battery technology.
Conclusion
Meihua Yu's innovative work in the development of multi-layered composite functional separators for lithium-ion batteries showcases his commitment to enhancing battery safety and performance. His contributions are paving the way for future advancements in energy storage technology.
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.