Company Filing History:
Years Active: 2019-2024
Title: Innovations by Songjun Shi in Battery Technology
Introduction
Songjun Shi is a notable inventor based in Ningde, China, recognized for his contributions to battery technology. He holds a total of four patents, showcasing his expertise in the field of energy storage solutions. His work primarily focuses on advancements in positive electrode sheets and battery modules.
Latest Patents
Among his latest patents is a positive electrode sheet and secondary battery that includes a current collector with both coating and non-coating regions. This innovative design features a resistance layer that incorporates a conductive agent, a first binder, and a first positive electrode active material. The positive electrode active material layer consists of a second positive electrode active material, a conductive agent, and a second binder. Notably, the resistance of the resistance layer exceeds that of the positive electrode active material layer, enhancing the overall performance of the battery. Another significant patent involves an electrode assembly that includes a positive and negative electrode plate, designed to prevent ion intercalation in the bend region, thereby improving battery efficiency.
Career Highlights
Songjun Shi has worked with prominent companies in the battery industry, including Contemporary Amperex Technology Co., Ltd. and Contemporary Amperex Technology Limited. His experience in these organizations has contributed to his innovative approach to battery design and technology.
Collaborations
Throughout his career, Songjun Shi has collaborated with notable colleagues such as Quanguo Li and Yonghuang Ye. These partnerships have fostered a collaborative environment that encourages innovation and the development of cutting-edge battery technologies.
Conclusion
Songjun Shi's contributions to battery technology through his patents and collaborations highlight his significant role in advancing energy storage solutions. His innovative designs continue to influence the industry and pave the way for future developments in battery technology.