This inventor holds 1 USPTO granted patent. Top assignee: Astec International Limited. Active years: 2017.
Company Filing History:
Years Active: 2017
Title: Innovations of YuanDong He in Control Circuits
Introduction
YuanDong He is an accomplished inventor based in Shenzhen, China. He has made significant contributions to the field of control circuits, particularly in the regulation of output voltages for switched mode power supplies. His innovative approach has led to the development of a patent that addresses key challenges in power supply management.
Latest Patents
YuanDong He holds a patent for "Control circuits and methods for regulating output voltages based on adjustable reference voltages." This invention provides control circuits that regulate the output voltage of a switched mode power supply with a variable input voltage and at least one power switch. The control circuits generate a comparison voltage based on the output voltage and the duty cycle of a control signal. They determine a reference voltage based on the comparison voltage's position within various voltage ranges and adjust the duty cycle accordingly. This method enhances the efficiency and reliability of switched mode power supplies.
Career Highlights
YuanDong He is currently employed at Astec International Limited, where he continues to innovate in the field of power supply technology. His work has been instrumental in advancing the capabilities of control circuits, making them more adaptable to varying input conditions. His expertise in this area has positioned him as a valuable asset to his company and the industry at large.
Collaborations
YuanDong He has collaborated with notable colleagues, including Jian Ma and Mao Xi Xiang. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
YuanDong He's contributions to control circuits and power supply technology exemplify the spirit of innovation. His patent and ongoing work at Astec International Limited highlight his commitment to advancing the field. His collaborations further enhance the impact of his inventions, making him a key figure in the industry.