This inventor holds 1 USPTO granted patent. Top assignee: Jingmen Gem Co., Ltd. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Innovations of Liang Bai in Battery Material Preparation
Introduction
Liang Bai is a notable inventor based in Hubei, China. He has made significant contributions to the field of battery materials, particularly through his innovative preparation methods for high nickel ternary precursors. His work focuses on enhancing the performance of batteries by optimizing the growth of crystal planes.
Latest Patents
Liang Bai holds a patent for a preparation method for a high nickel ternary precursor capable of preferential growth of crystal planes by adjusting and controlling the addition amount of seed crystals. The method involves several steps: first, a ternary metal solution is fed into a reaction kettle containing a first base liquid until the particle size reaches 1.5 to 3.0 μm, resulting in a seed crystal slurry. Next, a combination of the ternary metal solution, a liquid alkali solution, and an ammonia solution is added into a growth kettle containing a second base solution. When the particle size reaches 6 to 8 μm, the seed crystal slurry is introduced into the reaction system. The particle size is then controlled to be between 9.0 to 11.0 μm by adjusting the feed rate of the seed crystal. This method effectively lowers the crystal plane parameters of the 001 peak in the prepared ternary precursor material, facilitating the embedding of lithium ions and improving battery performance.
Career Highlights
Liang Bai is currently associated with Jingmen Gem Co., Ltd., where he continues to innovate in the field of battery materials. His expertise in the preparation of ternary precursors has positioned him as a key figure in advancing battery technology.
Collaborations
Liang Bai collaborates with talented individuals such as Kaihua Xu and Zhenkang Jiang, contributing to a dynamic research environment that fosters innovation.
Conclusion
Liang Bai's innovative methods in the preparation of high nickel ternary precursors represent a significant advancement in battery technology. His contributions are poised to enhance the performance of batteries, making a lasting impact in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile