Company Filing History:
Years Active: 2015-2024
Title: Xiangen Xu: Innovator in Power Supply Technology
Introduction
Xiangen Xu is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of power supply technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and reliability of power sourcing equipment.
Latest Patents
Xu's latest patents include a filtering-based power supply apparatus, power sourcing equipment, and a power supply system. The filtering-based power supply apparatus is designed for use in power sourcing equipment (PSE) and features a power supply control circuit along with an adaptive filter circuit. The power supply control circuit includes a power supply channel and a detection module, which helps in identifying valid powered devices connected to the power supply channel. The adaptive filter circuit plays a crucial role in filtering noise during the detection process.
Another notable patent is the power sourcing equipment for power over Ethernet (PoE). This invention comprises a power supply control circuit, an Ethernet port, and a surge protection circuit. The surge protection circuit is designed to manage surges from both power supply and non-power supply pin groups, ensuring that any surges are safely discharged to the ground.
Career Highlights
Xiangen Xu is currently employed at Huawei Technologies Co., Limited, where he continues to innovate in the field of power supply technology. His work has been instrumental in advancing the capabilities of power sourcing equipment, particularly in the context of modern networking solutions.
Collaborations
Throughout his career, Xu has collaborated with notable colleagues such as Shiyong Fu and Yan Zhuang. These collaborations have contributed to the development of cutting-edge technologies in the power supply domain.
Conclusion
In summary, Xiangen Xu is a key figure in the innovation of power supply technologies, with a focus on enhancing the functionality and safety of power sourcing equipment. His contributions are shaping the future of power supply systems in various applications.
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