This inventor holds 3 USPTO granted patents. Top assignees: Tsinghua University, Hon Hai Precision Industry Co., Ltd., Jiangsu Huadong Institute of Li-Ion Battery Co., Ltd. Active years: 2013-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 3,152 
2 out of 19,792 
1 out of 5 Years Active: 2013-2017
Title: The Innovations of Jian-Gang Li
Introduction
Jian-Gang Li is a prominent inventor based in Beijing, China. He has made significant contributions to the field of lithium-ion battery technology. With a total of 3 patents, his work focuses on improving the efficiency and effectiveness of battery materials.
Latest Patents
One of Jian-Gang Li's latest patents is titled "Cathode active material and method for making the same." This invention describes a method for creating a cathode active material for lithium-ion batteries, represented by the chemical formula Li[(NiCoMn)Mo]O, where 0 < x ≤ 0.05. The process involves mixing liquid solutions of lithium, nickel, cobalt, manganese, and molybdenum in a multi-carboxylic acid solution, followed by heating to form a wet gel. The gel is then spray-dried to create a dry gel, which is subsequently heated at two different temperatures to produce the final cathode active material.
Another notable patent is "Cathode active material, method for making the same and lithium ion battery using the same." This invention includes a cathode active material composed of LiNiMnO particles coated with an aluminum fluoride layer. The method involves creating a solid-liquid mixture with LiNiMnO particles and a trivalent aluminum source solution, followed by the addition of a fluorine source solution to form the aluminum fluoride coating. The coated particles are then heat-treated to yield the final cathode active material, which can be utilized in lithium-ion batteries.
Career Highlights
Jian-Gang Li has worked at prestigious institutions, including Tsinghua University and Hon Hai Precision Industry Co., Ltd. His experience in these organizations has allowed him to develop innovative solutions in battery technology.
Collaborations
Throughout his career, Jian-Gang Li has collaborated with notable colleagues, including Xiang-Ming He and Li Wang. Their joint efforts have contributed to advancements in the field of lithium-ion batteries.
Conclusion
Jian-Gang Li's contributions to battery technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to pave the way for advancements in energy storage solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile