Company Filing History:
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1 out of 2 Years Active: 2025
Title: Jinming Han: Innovator in Polymer Chemistry
Introduction
Jinming Han is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of polymer chemistry, particularly in the development of materials for lithium-ion batteries. With a total of 2 patents, his work has implications for both energy storage and environmental sustainability.
Latest Patents
One of Jinming Han's latest patents is titled "Copolymerized PVDF resin for lithium ion battery binders and its preparation method." This invention discloses a copolymerized PVDF resin that enhances the binding of PVDF resin to positive electrode active materials and current collectors. The preparation method involves a series of precise steps, including the use of deionized water, pH buffer regulators, and various monomers, all reacting under controlled conditions. The resulting copolymerized PVDF resin improves the rotational viscosity of the NMP solution and meets the preparation and dispersion requirements for PVDF resin slurry.
Another significant patent is for "Heat-expandable polyvinylidene chloride microsphere and its preparation method." This patent outlines a method for creating heat-expandable microspheres that are environmentally friendly and easy to produce. The process includes dissolving various components in deionized water, mixing them, and then reacting the solution to obtain the final product. The advantages of this invention include a simple process and good performance of the resulting microspheres.
Career Highlights
Jinming Han has worked with reputable companies such as Zhejiang Juhua Co., Ltd. Electrochemistry Plant and Zhejiang Quzhou Jusu Chemical Industry Co., Ltd. His experience in these organizations has contributed to his expertise in polymer chemistry and innovation.
Collaborations
Some of his notable coworkers include Yupeng Wu and Congli Ma. Their collaborative efforts have likely played a role in advancing their shared research interests and innovations.
Conclusion
Jinming Han's contributions to polymer chemistry, particularly in the development of materials for lithium-ion batteries, highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to both performance and environmental sustainability.
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.