Company Filing History:
Years Active: 2015-2018
Title: Innovations by Inventor Liang Cao
Introduction
Liang Cao is a notable inventor based in Xi'an, China. He has made significant contributions to the field of electrical engineering, particularly in the development of systems and methods for voltage management. With a total of four patents to his name, his work reflects a commitment to advancing technology in practical applications.
Latest Patents
Liang Cao's latest patents include innovative systems and methods for limiting DC voltage. These embodiments describe a DC voltage limiting circuit that includes a current supply portion designed to receive a voltage input signal and provide a voltage output signal. The protective portion of the circuit is engineered to limit or temporarily halt the operation of the current supply based on the magnitude of the voltage input signal. Additionally, a voltage level control portion is included to restrict the voltage output signal to a predetermined level. In some instances, this DC voltage limiting circuit is integrated into climate control system controllers.
Another significant patent involves devices for measuring the voltage of a power supply, along with detection devices and temperature controllers that utilize these measuring devices. This invention comprises a device for measuring voltage that includes a resistor, a capacitor, and a control unit. The design ensures accurate voltage measurement and control, enhancing the reliability of power supply systems.
Career Highlights
Liang Cao is currently employed at Emerson Electric Company, where he continues to innovate and develop new technologies. His work at Emerson has allowed him to apply his expertise in electrical engineering to real-world challenges, contributing to the company's reputation for quality and innovation.
Collaborations
Liang has collaborated with notable colleagues such as Lihui Tu and Cuikun Chu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Liang Cao's contributions to the field of electrical engineering through his patents and work at Emerson Electric Company highlight his role as an influential inventor. His innovative solutions for voltage management demonstrate the importance of research and development in advancing technology.