Lei Qiu

Title: Lei Qiu: Innovator in Electronic Technology from Hefei

Introduction

Lei Qiu is a prominent inventor based in Hefei, China, recognized for his significant contributions to electronic technology. He holds four patents, showcasing his innovative prowess in designing circuits that enhance the functionality and reliability of electronic systems.

Latest Patents

Among Lei Qiu's latest patents is the "Constant Current Generation Circuit for Optocoupler Isolation Amplifier and Current Precision Adjustment Method." This invention integrates a start circuit, a current generation circuit, and a precision adjustment output circuit within the same substrate. It is designed to generate a constant current that meets the specific application requirements of optocoupler isolation amplifiers by adjusting the proportional precision of two currents.

Another notable patent is the "Circuit for Shifting Fixed Ground Level to Floating Ground Level in Motor Drive System." This circuit is designed to facilitate a shift from a fixed ground level to a floating ground level within motor drive systems. It features a controlled switching current source, rectifiers, and an amplifying and shaping circuit, all integrated on a single substrate, enhancing the efficiency of motor control applications.

Career Highlights

Lei Qiu is currently associated with Hefei Aichuangwei Electronic Technology Co., Ltd., where he plays a vital role in advancing electronic solutions. His work focuses on developing circuits that improve performance and precision, catering to the evolving needs of the electronics industry.

Collaborations

Lei has collaborated with talented peers, including Jun Pan and Dianwu Li, who contribute to the innovative environment at Hefei Aichuangwei. Their teamwork fosters a culture of innovation, driving the development of cutting-edge electronic technologies.

Conclusion

In conclusion, Lei Qiu stands out as an inventive force in electronic technology, with a track record of valuable patents that address critical needs in circuit design. His work continues to influence the industry, and through collaboration with dedicated coworkers, he is poised to make further advancements in the field.