Yingjie Guan

Title: **Inventor Yingjie Guan: Pioneering Innovations in Battery Technology**

Introduction

Yingjie Guan, an accomplished inventor based in Ningde, China, has made significant contributions to the field of battery technology. With a remarkable portfolio of 15 patents, he is recognized for his innovative solutions that enhance the performance of batteries and related devices.

Latest Patents

Among his latest innovations, Yingjie has developed a **positive electrode active material**, which features a core-shell structure comprising a core and a creatively designed shell. The core has a chemical formula of LiMnAPRO, while the shell consists of multiple cladding layers. This invention not only increases the energy density of secondary batteries but also improves their cycling, rate, and safety performance.

Additionally, he introduced a **silicon-oxygen compound** that includes both sulfur and manganese elements. The compound has a formula of SiO, where x satisfies 0

Career Highlights

Yingjie has held significant positions at prestigious companies such as Contemporary Amperex Technology Co., Ltd. and Contemporary Amperex Technology (Hong Kong) Limited. His contributions have been pivotal in advancing battery technology, ensuring that his work impacts both commercial applications and research advancements.

Collaborations

Throughout his career, Yingjie has collaborated with notable professionals in the field, including Qisen Huang and Yuzhen Zhao. These partnerships have facilitated the exchange of ideas and innovative approaches, fostering an environment of creativity and progress within the battery technology sector.

Conclusion

Yingjie Guan stands out as a leading inventor whose innovative contributions to battery technology have paved the way for advancements in energy storage solutions. His extensive patent portfolio reflects his dedication to research and development, ensuring that he remains at the forefront of technological innovations that benefit both industry and society at large.