Tianjin, China

Jinjin Ning

This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Cccc First Harbor Engineering Co., Ltd.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jinjin Ning. Retrieved from https://idiyas.com/inventor/jinjin-ning

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Jinjin Ning: Innovator in Water Stopping Technology

Introduction

Jinjin Ning is a notable inventor based in Tianjin, China. He has made significant contributions to the field of engineering, particularly with his innovative water stopping device. His work is characterized by a focus on practical applications in construction and infrastructure.

Latest Patents

Jinjin Ning holds 1 patent for his invention titled "Water stopping device of suspension and sliding type and an application thereof." This device includes a water stop that connects to joint segments, forming a water stopping cavity. It features at least one first rod that is movably connected to the joint segments, along with a first hanging structure that is slidably provided on the corresponding first rod. This invention is particularly applicable in the joint construction of immersed tunnels, showcasing its utility in modern engineering projects.

Career Highlights

Throughout his career, Jinjin Ning has worked with prominent organizations, including CCCC First Harbor Engineering Co., Ltd. and Guangdong Laboratory of Artificial Intelligence and Digital Economy (Shenzhen). His experience in these companies has allowed him to develop and refine his innovative ideas in engineering.

Collaborations

Jinjin has collaborated with several professionals in his field, including Wei Pan and Naishou Zhang. These collaborations have contributed to the advancement of his projects and the sharing of knowledge within the engineering community.

Conclusion

Jinjin Ning's contributions to water stopping technology reflect his dedication to innovation and practical engineering solutions. His patent and career achievements highlight his role as a significant figure in the field.

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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