He-Ling Pei

Title: He-Ling Pei: Innovator in Charger Device Technology

Introduction

He-Ling Pei is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of electrical engineering, particularly in the development of charger devices. His innovative approach has led to the creation of a unique charger device that enhances efficiency and safety in charging applications.

Latest Patents

He-Ling Pei holds a patent for a charger device that includes a switch, a voltage converter, a constant current circuit, and an automatic disconnecting circuit. The design allows the charger to connect to an alternating current (AC) power supply, which triggers its operation. The automatic disconnecting circuit is designed to disconnect the voltage converter from the AC power supply once the battery is fully charged. This innovative device comprises various components, including resistors, a voltage follower, a zener diode, a variable resistor, a comparator, a relay, and a normally-open switch, ensuring efficient and safe charging.

Career Highlights

Throughout his career, He-Ling Pei has worked with prominent companies in the industry. He has been associated with Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd. and Hon Hai Precision Industry Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced electrical devices.

Collaborations

He-Ling Pei has collaborated with several talented individuals in his field. Notable coworkers include He-Ping Chen and Shou-Gang Feng, who have contributed to various projects alongside him.

Conclusion

He-Ling Pei's innovative work in charger device technology showcases his commitment to enhancing electrical engineering solutions. His patent reflects a significant advancement in the field, demonstrating his expertise and dedication to innovation.