Dongli Zeng

Title: Innovations of Dongli Zeng in Battery Technology

Introduction

Dongli Zeng is a notable inventor based in Sunnyvale, CA, who has made significant contributions to the field of battery technology. With a total of 2 patents, his work focuses on the synthesis of battery active materials, which are crucial for the development of efficient energy storage solutions.

Latest Patents

Dongli Zeng's latest patents include innovative formulations and methods for synthesizing battery active materials. One of his patents, titled "Precursor formulation for battery active materials synthesis," describes compositions and methods for creating battery active materials. This involves blending a solution of battery active metal cations and reactive anions with a fuel to produce a precursor mixture. The battery active metal cations include lithium, manganese, cobalt, nickel, iron, and vanadium, while the reactive anions consist of various compounds such as nitrate and acetate. The process utilizes an exothermic reaction to convert metals into battery active oxides.

Another significant patent is "Particle synthesis apparatus and methods," which outlines an apparatus designed for forming battery-active materials. This apparatus features multiple processing sections that raise the temperature of precursor materials, convert them into battery-active materials, and subsequently cool the resulting products. The design emphasizes continuous flow and high-temperature service, ensuring efficient production of battery-active materials.

Career Highlights

Dongli Zeng is currently employed at Applied Materials, Inc., where he continues to advance his research in battery technology. His work is instrumental in developing new materials that enhance the performance and efficiency of batteries, which are essential for various applications, including electric vehicles and renewable energy storage.

Collaborations

Dongli collaborates with talented coworkers, including Lu Yang and Miaojun Wang, who contribute to his research efforts and innovations in the field.

Conclusion

Dongli Zeng's contributions to battery technology through his patents and work at Applied Materials, Inc. highlight his role as an influential inventor in the industry. His innovative approaches to synthesizing battery active materials are paving the way for advancements in energy storage solutions.