Yongjia Li

Title: Yongjia Li: Innovator in Chopper Amplifier Circuits

Introduction

Yongjia Li is a notable inventor based in Nanjing, China. He has made significant contributions to the field of electronics, particularly in the development of chopper amplifier circuits. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this area.

Latest Patents

Yongjia Li holds a patent for "Chopper amplifier circuits and method for operating chopper amplifier circuits." This invention includes a modulator circuit tuned to a chopper frequency, which converts a voltage into an AC voltage. The amplifier circuit has both inverting and non-inverting inputs for the AC voltage, providing an amplified AC voltage through its outputs. Additionally, a demodulator circuit is configured to convert the amplified AC voltage into an amplified DC voltage, enhancing the functionality of the amplifier circuit.

Career Highlights

Yongjia Li is currently employed at Infineon Technologies AG, where he continues to work on innovative electronic solutions. His role at the company allows him to apply his knowledge and skills in developing advanced technologies that meet the demands of the industry.

Collaborations

Yongjia has collaborated with talented coworkers, including Mario Motz and Andrei-George Roman. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Yongjia Li is a prominent inventor whose work in chopper amplifier circuits has made a significant impact in the field of electronics. His contributions continue to influence the industry, showcasing the importance of innovation in technology.