Ningde, China

Huanji Liu

This inventor holds 1 USPTO granted patent and 12 published patent applications. Top assignee: Contemporary Amperex Technology (Hong Kong) Limited. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Huanji Liu. Retrieved from https://idiyas.com/inventor/huanji-liu

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 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Huanji Liu: Innovator in Battery Technology

Introduction

Huanji Liu is a prominent inventor based in Ningde, China. He has made significant contributions to the field of battery technology, particularly in the design and functionality of electrode plates. His innovative work has led to the development of essential components that enhance the performance of batteries and electric apparatuses.

Latest Patents

Huanji Liu holds a patent for a positive electrode plate, negative electrode plate, battery cell, battery, and electric apparatus. This application provides a detailed description of an electrode plate that includes a current collector and an active material layer. The current collector consists of a body portion and a tab. The design factors of the tabs are meticulously calculated to ensure optimal performance, with a positive tab design factor of at least 0.1 and a negative tab design factor of at least 0.02. He has 1 patent to his name.

Career Highlights

Huanji Liu is associated with Contemporary Amperex Technology (Hong Kong) Limited, a leading company in the battery manufacturing sector. His role in the company has allowed him to apply his innovative ideas and contribute to advancements in battery technology. His work is crucial in the ongoing development of efficient and reliable energy storage solutions.

Collaborations

Huanji Liu collaborates with talented individuals such as Yangfang Ling and Shaocong Ouyang. These partnerships enhance the creative process and lead to groundbreaking advancements in their respective fields.

Conclusion

Huanji Liu's contributions to battery technology exemplify the importance of innovation in the energy sector. His patents and collaborations reflect a commitment to advancing technology for a sustainable future.

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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