Ningde, China

Ruiqi Han

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Contemporary Amperex Technology (Hong Kong) Limited, Contemporary Amperex Technology Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ruiqi Han. Retrieved from https://idiyas.com/inventor/ruiqi-han-ow0bo2p2

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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2 patents (USPTO):Explore Patents

Title: Innovations by Inventor Ruiqi Han

Introduction

Ruiqi Han is a notable inventor based in Ningde, China. He has made significant contributions to the field of battery technology, holding a total of 2 patents. His work focuses on advancements in secondary batteries and their manufacturing processes.

Latest Patents

Ruiqi Han's latest patents include innovative designs for a case, secondary battery, battery pack, and a method for manufacturing secondary batteries. One of his patents describes a case that features a bottom wall and a side wall, which together define an accommodating cavity for an electrode assembly. The design includes a coated region on the outer surface of the side wall, which is insulated and strategically placed to reserve a non-coated region near the opening. Another patent details a battery casing that incorporates a fire protection plate with a thermal aerosol fire protection layer, ensuring safety and efficiency in battery operation.

Career Highlights

Throughout his career, Ruiqi Han has worked with prominent companies in the battery industry, including Contemporary Amperex Technology (Hong Kong) Limited and Contemporary Amperex Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in battery technology.

Collaborations

Ruiqi Han has collaborated with talented individuals such as Zhiming Chen and Jingjing Yu. These partnerships have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Ruiqi Han is a distinguished inventor whose work in battery technology has led to significant innovations. His patents reflect a commitment to improving the efficiency and safety of secondary batteries. His contributions are valuable to the ongoing evolution 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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