Ningde, China

Hongyuan Li

This inventor holds 6 USPTO granted patents and 12 published patent applications and 4 EPO patents. Top assignees: Contemporary Amperex Technology (Hong Kong) Limited, Contemporary Amperex Technology Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hongyuan Li. Retrieved from https://idiyas.com/inventor/hongyuan-li-grt3p0du

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 33.3

 

Average Co-Inventor Count = 4.9

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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6 patents (USPTO):Explore Patents

Title: Innovations of Hongyuan Li in Battery Technology

Introduction

Hongyuan Li is a notable inventor based in Ningde, China. He has made significant contributions to the field of battery technology, particularly in the development of methods and systems for enhancing battery performance and efficiency. With a total of 6 patents to his name, his work is paving the way for advancements in energy storage solutions.

Latest Patents

Hongyuan Li's latest patents include a "Method, device, and system for detecting size of battery composite surface." This innovative dimension detection method involves acquiring image information of a cathode sheet and a composite sheet, followed by calculating dimension information of the composite surface using an image processing algorithm. His second patent, titled "Marking method and apparatus of continuous composite strip and computer device," focuses on a method for accurately marking the division positions of electrode sheets in a continuous composite strip. This method enhances the precision of sheet division marking, which is crucial for battery manufacturing.

Career Highlights

Hongyuan Li is currently employed at Contemporary Amperex Technology (Hong Kong) Limited, a leading company in the battery industry. His work at this organization allows him to apply his innovative ideas and contribute to the development of cutting-edge battery technologies.

Collaborations

He has collaborated with notable coworkers, including Jun Hu and Shiping Feng, who share his passion for advancing battery technology. Their combined efforts are instrumental in driving innovation within their field.

Conclusion

Hongyuan Li's contributions to battery technology through his patents and work at Contemporary Amperex Technology highlight his role as a key innovator in the industry. His advancements are essential for the future of energy storage solutions.

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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