Company Filing History:
1 out of 10 
1 out of 1 
1 out of 1 Years Active: 2023
Title: Chao Cai: Innovator in Rail Transit and Transformer Technology
Introduction
Chao Cai is a notable inventor based in Hubei, China. He has made significant contributions to the field of electrical engineering, particularly in the analysis of rail transit systems and their impact on transformer technology. His innovative approach has led to the development of a unique method that enhances the understanding of direct current (DC) magnetic bias in transformers.
Latest Patents
Chao Cai holds a patent for a method titled "Method for analyzing correlation between rail transit and direct current (DC) magnetic bias of transformer." This method involves several steps, including obtaining the current of a feed cable and a DC magnetic bias current. The process includes measuring the feed cable current in rail transit and the DC magnetic bias current of a transformer within a specific period using a monitoring apparatus. It further involves calculating characteristic quantities of both currents and generating a correlation rule based on these calculations. This patent showcases his expertise and innovative thinking in addressing complex electrical engineering challenges. He has 1 patent to his name.
Career Highlights
Throughout his career, Chao Cai has worked with prominent organizations such as the State Grid Hubei Electric Power Research Institute and the State Grid Hubei Wuhan Electric Power Supply Company. His roles in these institutions have allowed him to apply his research and innovations in practical settings, contributing to advancements in the electrical power sector.
Collaborations
Chao Cai has collaborated with talented individuals in his field, including Zeyang Tang and Ling Ruan. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Chao Cai is a distinguished inventor whose work in analyzing the correlation between rail transit and transformer technology has made a significant impact in the field. His contributions continue to influence advancements in electrical engineering, showcasing the importance of innovation in this critical area.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.