This inventor holds 1 USPTO granted patent. Top assignee: A123 Systems LLC. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations by Fanqun Li in Lithium-Ion Battery Technology
Introduction
Fanqun Li is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of battery technology, particularly in the development of lithium-ion battery cells. His innovative approaches have the potential to enhance the efficiency and longevity of these essential energy storage systems.
Latest Patents
Fanqun Li holds 1 patent for his work titled "Methods and systems for a lithium-ion battery cell cathode." This patent discloses systems and methods for forming a cathode for a lithium-ion battery cell. In one example, the method involves creating a pre-lithiated cathode using a pre-lithiation reagent and positioning it in contact with an electrolyte. An electrolyte additive is then injected into the electrolyte to form a passivation layer at the pre-lithiated cathode. This passivation layer inhibits the continued decomposition of the pre-lithiation reagent after the completion of a formation cycle of the lithium-ion battery cell.
Career Highlights
Fanqun Li is currently associated with A123 Systems LLC, a company known for its advancements in energy storage solutions. His work at A123 Systems has allowed him to focus on innovative battery technologies that can meet the growing demands for efficient energy storage.
Collaborations
Fanqun Li collaborates with Xiangyang Zhu, who is also involved in the field of battery technology. Their partnership contributes to the ongoing research and development efforts aimed at improving lithium-ion battery performance.
Conclusion
Fanqun Li's contributions to lithium-ion battery technology exemplify the importance of innovation in energy storage solutions. His patent and work at A123 Systems LLC highlight his commitment to advancing this critical field.