Fujian, China

Ruifa Li

This inventor holds 1 USPTO granted patent. Top assignee: Contemporary Amperex Technology Co., Ltd.. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ruifa Li. Retrieved from https://idiyas.com/inventor/ruifa-li

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Ruifa Li: Innovator in Power Battery Technology

Introduction

Ruifa Li is a prominent inventor based in Fujian, China. He has made significant contributions to the field of power battery technology. His innovative work focuses on enhancing the performance and safety of power batteries.

Latest Patents

Ruifa Li holds a patent for a power battery and its positive electrode plate. The invention provides a positive electrode plate that includes a positive current collector and a positive active material layer. This layer contains a mixture of lithium iron phosphate and either FeF or LiFeF. The materials used in the positive active material layer have a high gram capacity of more than 200 mAh/g. This innovation improves the energy density and safety performance of power batteries.

Career Highlights

Ruifa Li is associated with Contemporary Amperex Technology Co., Ltd., a leading company in the battery industry. His work has contributed to advancements in battery technology, making significant impacts on energy storage solutions.

Collaborations

Ruifa Li has collaborated with notable coworkers, including Yonggang Xu and Xiaomei Liu. Their combined efforts have furthered research and development in the field of power batteries.

Conclusion

Ruifa Li's contributions to power battery technology exemplify the importance of innovation in energy solutions. His patent reflects a commitment to improving battery performance and safety.

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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