Company Filing History:
Years Active: 2020
Title: Innovations by Shengjie Yuan in Battery Technology
Introduction
Shengjie Yuan is a notable inventor based in Shanghai, China. He has made significant contributions to the field of battery technology, particularly in methods for detecting internal short-circuits and improving battery charging processes. With a total of 2 patents, his work is pivotal in enhancing the safety and longevity of power batteries.
Latest Patents
One of Shengjie Yuan's latest patents is an "Online detection method for internal short-circuit of battery." This innovative method involves monitoring and recording the voltage of each cell in a power battery during charging and discharging. By analyzing the historical voltages, it can identify cells that may be experiencing internal short-circuits, thereby ensuring the safety of vehicles and their occupants.
Another significant patent is the "Battery charging method," which addresses the adverse effects of charging currents on battery lifespan. This method classifies charging currents into two types and sets proportion limits for each. By evaluating historical charging current data, it determines the optimal charging current type available, effectively mitigating the negative impact of excessive charging currents on battery longevity.
Career Highlights
Shengjie Yuan has worked with prominent companies in the electric vehicle industry, including Nio Nextev Limited and Nio Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in real-world applications, contributing to advancements in battery technology.
Collaborations
Throughout his career, Shengjie Yuan has collaborated with talented individuals such as Gaokun Liu and Chong He. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the battery sector.
Conclusion
Shengjie Yuan's contributions to battery technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative methods for detecting internal short-circuits and improving charging processes are essential for the future of electric vehicles and battery safety.