Vince András Horváth

Title: Vince András Horváth: A Pioneer in Power over Ethernet Innovations

Introduction

Vince András Horváth is a notable inventor based in Budapest, Hungary. With a remarkable portfolio of three patents, he has made significant contributions to the field of power over Ethernet (PoE) technologies. His innovative approach has positioned him as a key figure within the industry.

Latest Patents

Vince's latest patents reflect his expertise and forward-thinking mindset. His first patent, titled "Power over Ethernet Powered Device Configured for Low Duty-Cycle Operation," presents a powered device that incorporates a maintain power signature (MPS) circuit. This circuit is designed to compare a sense current to a reference current, automatically generating an MPS signal when necessary. Understanding the importance of efficiency in powered devices, Horváth's design optimizes operation in low duty-cycle scenarios.

Another significant patent by Horváth is "Overvoltage and Surge Protection in a Power over Ethernet Device." This invention outlines methods and circuits that provide vital protection to powered devices. The technology involves biasing a hot swap switch to connect a capacitor of a DC-DC converter to a negative supply node whenever the input voltage exceeds a specific threshold. This critical functionality is essential in ensuring the reliability and durability of PoE devices.

Career Highlights

Vince András Horváth is currently working at Silicon Laboratories Inc., a company renowned for its innovative solutions in the semiconductor industry. His work there continues to push the boundaries of what is possible in power delivery technologies.

Collaborations

Horváth has collaborated with fellow innovators such as Tamás Marozsák and Péter Onódy. Their combined expertise and teamwork have undoubtedly contributed to the development of groundbreaking technologies in the field of power over Ethernet.

Conclusion

Vince András Horváth's contributions to power over Ethernet technology showcase his ingenuity and commitment to innovation. With several patents to his name and ongoing collaborations with fellow inventors, he continues to influence the landscape of modern electrical engineering. His work at Silicon Laboratories Inc. promises to lead to further advancements that enhance the reliability and efficiency of powered devices.