This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Byd Company Limited. Active years: 2011.
Company Filing History:
Years Active: 2011
Title: Innovations of Dengwei Liu in Lithium-Ion Battery Technology
Introduction
Dengwei Liu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of lithium-ion battery technology. His innovative approach has led to the development of a unique process for preparing positive electrode materials.
Latest Patents
Dengwei Liu holds 1 patent for his invention titled "Process for preparing a positive electrode material for lithium ion battery." This process involves creating a lithium-nickel-manganese-cobalt composite oxide, which is used as a positive electrode material. The method includes a two-stage sintering process, enhancing the material's properties. The resulting positive electrode material exhibits a tap density of 2.4 g/cm³ and a volume specific capacity of 416.4 mAh/cm³. These characteristics contribute to its high specific capacity and excellent cycle stability.
Career Highlights
Dengwei Liu is currently employed at BYD Company Limited, a leading manufacturer in the electric vehicle and battery industry. His work focuses on advancing battery technology, which is crucial for the development of sustainable energy solutions. Liu's expertise in materials science and engineering has positioned him as a key player in the field.
Collaborations
Dengwei Liu collaborates with notable colleagues, including Feng Xiao and Jianchang Zhang. Their combined efforts contribute to the ongoing research and development of innovative battery technologies.
Conclusion
Dengwei Liu's contributions to lithium-ion battery technology exemplify the importance of innovation in energy storage solutions. His patented process not only enhances battery performance but also supports the transition to sustainable energy.