Xuchang, China

Yanmei Tang

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: State Grid Corporation of China, Xj Electric Co., Ltd, Xj Group Corporation. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yanmei Tang. Retrieved from https://idiyas.com/inventor/yanmei-tang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 15.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Yanmei Tang: Innovator in Optical Fiber Protection

Introduction

Yanmei Tang is a prominent inventor based in Xuchang, China. She has made significant contributions to the field of electrical engineering, particularly in the area of optical fiber protection. Her innovative approach addresses critical issues in differential protection systems.

Latest Patents

Yanmei Tang holds a patent for a method aimed at preventing differential protection maloperation of optical fiber caused by saturation of a single Current Transformer (CT) in a 3/2 connection. This method combines differential judgment with sub-CT current judgment to ensure reliable identification of both internal and external faults. By doing so, it effectively prevents the misjudgment of internal faults as external faults, enhancing the reliability of optical fiber systems.

Career Highlights

Throughout her career, Yanmei Tang has worked with notable companies such as XJ Group Corporation and XJ Electric Co., Ltd. Her experience in these organizations has allowed her to apply her innovative ideas in practical settings, contributing to advancements in electrical engineering.

Collaborations

Yanmei has collaborated with esteemed colleagues, including Baowei Li and Chuankun Ni. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Yanmei Tang's contributions to the field of optical fiber protection demonstrate her commitment to innovation and excellence. Her work not only addresses current challenges but also paves the way for future advancements in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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