Hechuang Duan

Title: Hechuang Duan: Innovator in Heating Technology

Introduction

Hechuang Duan is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of heating technology, particularly with his innovative designs that enhance user experience and safety.

Latest Patents

Hechuang Duan holds a patent for an NTC/PTC heating pad. This controllable heating pad features a heating conductor and a sensing conductor embedded within it. The design includes a resistive material that provides a distributed electrical path between the two conductors. The heating pad is equipped with a first current sensor to monitor the current in the heating conductor and a second current sensor for the sensing conductor. The method of controlling the temperature involves warming the pad to a predetermined temperature using an adjustable on/off signal and maintaining the temperature within a specific range.

Career Highlights

Hechuang Duan is currently employed at Kaz USA, Inc., where he continues to develop innovative heating solutions. His work has been instrumental in advancing the technology behind heating pads, making them more efficient and user-friendly.

Collaborations

He has collaborated with talented coworkers, including Zhijing Wang and Rumao Zhong, who contribute to the innovative environment at Kaz USA, Inc.

Conclusion

Hechuang Duan's contributions to heating technology exemplify the spirit of innovation. His patent for the NTC/PTC heating pad showcases his commitment to improving everyday products through thoughtful design and engineering.