Location History:
- Shenzhen, CN (2020 - 2023)
- Nanjing, CN (2015 - 2024)
Company Filing History:
24 out of 27,108 
3 out of 3 
2 out of 3,046 
Years Active: 2015-2025
Title: Yan Zhuang: Innovator in Ethernet Technology from Nanjing
Introduction: Yan Zhuang is a distinguished inventor based in Nanjing, China, known for his significant contributions to the field of communication technologies. With a remarkable portfolio of 23 patents, his innovations have greatly impacted the efficiency and capability of data transmission systems.
Latest Patents: Among his latest patents, Yan has developed a unique power over Ethernet (PoE) power supplying method. This method enables power sourcing equipment (PSE) and powered devices to exchange link layer discovery protocol data units (LLDPDUs), each containing two power values. These values indicate the requested or allocated power for two sets of cable pairs, allowing independent power supply to each pair. Additionally, he has patented a method, apparatus, and system aimed at improving the reliability of data transmission involving Ethernet devices. This approach includes a detailed demultiplexing process and a novel method for mapping data streams, enhancing the performance of high-speed Ethernet interfaces.
Career Highlights: Yan Zhuang has held various roles in notable technology companies including Huawei Technologies Co., Limited and Future Wei Technologies, Inc. His work in these industries has solidified his reputation as an expert in communication technologies, contributing to various advancements within the sector.
Collaborations: Throughout his career, Yan has collaborated with skilled professionals such as Shiyong Fu and Rui Hua. Their teamwork has further facilitated innovative solutions in technology, reflecting the collaborative spirit often present in significant engineering advancements.
Conclusion: Yan Zhuang continues to be a pioneering force in the realm of Ethernet technology, with his patents demonstrating a blend of innovation and practical application. His efforts not only enhance communication technologies but also set a foundation for future advancements in data transmission and power supply methods.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.