Chongqing, China

Yingying Cheng

This inventor holds 1 USPTO granted patent. Top assignees: State Grid Chongqing Electric Power Co. Electric Power Research Institute, State Grid Corporation of China (Sgcc). Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yingying Cheng. Retrieved from https://idiyas.com/inventor/yingying-cheng

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 10.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Yingying Cheng: Innovator in Intelligent Wiring Technologies

Introduction: Yingying Cheng is a notable inventor based in Chongqing, China, recognized for her innovative contributions in the field of electrical wiring technology. With a focus on creating intelligent and efficient solutions, her work has the potential to advance the electrical industry significantly.

Latest Patents: Yingying Cheng holds a patent for a composite intelligent terminal wiring device and plug device. This invention features a combined-type intelligent terminal wiring device and plug that enhances connectivity and functionality. The wiring device consists of a top wiring terminal board, a bottom wiring terminal board, and a combined-type socket. The socket utilizes a unique spring-leaf structure, where each terminal possesses an upper and lower spring leaf connected through a conductive surface. This design allows for improved electrical conduction and connectivity, with a plug device that includes a conductive metallic sheet at its front end.

Career Highlights: Yingying Cheng has gained invaluable experience working with prominent organizations in the energy sector. She has been instrumental in her roles at the State Grid Corporation of China and the State Grid Chongqing Electric Power Research Institute. Through her positions, she has contributed to various innovative projects aimed at improving electrical systems and infrastructure.

Collaborations: Throughout her career, Yingying Cheng has collaborated with distinguished professionals in her field, including her coworkers Guojun He and Xingzhe Hou. Their combined efforts have facilitated the development of cutting-edge technologies that serve to enhance the efficiency and reliability of electrical power systems.

Conclusion: Yingying Cheng stands out as an inventive force in the electrical industry, with her patented technologies paving the way for smarter wiring solutions. Her dedication to innovation and collaboration continues to drive advancements in the field, highlighting the importance of her contributions. As the demand for intelligent electrical devices rises, her inventions hold significant promise for the future of energy and connectivity.

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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