Company Filing History:
Years Active: 2023-2024
Title: Innovations of Shiyu Tian in Power-over-Ethernet Technology
Introduction
Shiyu Tian is an accomplished inventor based in Singapore, known for his contributions to power-over-Ethernet (PoE) technology. With a total of three patents to his name, he has made significant advancements in the field, particularly in enhancing the efficiency and reliability of power delivery systems.
Latest Patents
One of Shiyu Tian's latest patents is titled "Adaptive backoff time in power-over-ethernet detection cycles." This invention provides a power sourcing equipment controller that delivers power to a powered device using PoE. The controller includes a voltage-output logic block that outputs a sequence of voltage signals, which consist of a detection signal and a classification signal. Additionally, it features a current-measurement logic block that measures the current provided in response to these voltage signals. A backoff-time-determination logic block determines a backoff time when the current exceeds a predetermined threshold, ensuring efficient power management. Another notable patent is "Response mechanisms for power-interruption events in PoE systems." This system allows for the efficient reallocation of PoE when a power supply unit (PSU) for a power sourcing equipment (PSE) fails. The PSE can continue providing power to one powered device while reallocating power from another, ensuring minimal disruption.
Career Highlights
Shiyu Tian is currently employed at Hewlett Packard Enterprise Development LP, where he continues to innovate in the field of power management technologies. His work focuses on improving the functionality and reliability of PoE systems, which are critical in modern networking environments.
Collaborations
Shiyu collaborates with talented colleagues, including Hong Yi Wee and Kah Hoe Ng, who contribute to the development of cutting-edge technologies in their field.
Conclusion
Shiyu Tian's innovative work in power-over-Ethernet technology showcases his expertise and commitment to advancing the efficiency of power delivery systems. His patents reflect a deep understanding of the challenges in this area and offer practical solutions that benefit the industry.