This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignee: Huawei Technologies Co., Limited. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Yonghuan Ding: Innovator in Power Over Ethernet Technology
Introduction
Yonghuan Ding is a notable inventor based in Nanjing, China. He has made significant contributions to the field of power over Ethernet (PoE) technology. His innovative work has led to the development of a patented device that enhances the efficiency of power delivery through Ethernet connections.
Latest Patents
Yonghuan Ding holds a patent for a powered device used for power over Ethernet. This device includes an Ethernet port and a rectifier circuit. The rectifier circuit is designed with a first control circuit and a second control circuit. The first control circuit manages a first metal-oxide semiconductor field-effect transistor (MOSFET) and a second MOSFET, ensuring that neither is activated during the PoE detection stage. At the PoE power supply stage, at least one of the first or second MOSFET is turned on. The second control circuit operates a third MOSFET and a fourth MOSFET, similarly controlling their activation during the power supply stage while preventing their activation during the detection stage. This innovation is crucial for improving the reliability and efficiency of PoE systems.
Career Highlights
Yonghuan Ding is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His role at Huawei allows him to work on cutting-edge technologies and contribute to advancements in the field.
Collaborations
Yonghuan Ding collaborates with Jincan Cao, who is also involved in innovative projects within the same technological domain. Their partnership exemplifies the collaborative spirit that drives innovation in the tech industry.
Conclusion
Yonghuan Ding's contributions to power over Ethernet technology through his patented innovations highlight his role as a significant inventor in the field. His work not only enhances the functionality of Ethernet systems but also showcases the importance of innovation in modern technology.