Location History:
- Guangdong, CN (2014 - 2017)
- Shenzhen, CN (2017 - 2024)
Company Filing History:
Years Active: 2014-2025
Title: Changjiu Liu: Innovator in Motor Control and Energy Conversion
Introduction
Changjiu Liu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the fields of motor control and energy conversion, holding a total of 11 patents. His innovative work has paved the way for advancements in power battery charging methods and motor control circuits.
Latest Patents
Changjiu Liu's latest patents include a power battery charging method and a motor control circuit. The motor control circuit features a first switch module, a three-phase inverter, and a control module. This design allows for efficient current flow through a three-phase alternating current motor, enhancing its performance. Additionally, he has developed a motor and energy conversion device that incorporates a unique winding structure, optimizing the motor's functionality.
Career Highlights
Liu's career is marked by his role at Byd Company Limited, where he has been instrumental in driving innovation. His expertise in motor control and energy conversion has led to the development of cutting-edge technologies that are crucial for modern electric vehicles and energy systems.
Collaborations
Changjiu Liu has collaborated with notable colleagues, including Yubo Lian and Heping Ling. Their combined efforts have contributed to the success of various projects within the company.
Conclusion
Changjiu Liu's work exemplifies the spirit of innovation in the field of motor control and energy conversion. His patents and contributions continue to influence the industry, showcasing the importance of research and development in advancing technology.
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.