Heilongjiang, China

Weichun Ren

This inventor holds 1 USPTO granted patent. Top assignee: Qiqihar Railway Rolling Stock Co., Ltd.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Weichun Ren. Retrieved from https://idiyas.com/inventor/weichun-ren-ap6hl9kf

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

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Weichun Ren: Innovator in Railway Technology

Introduction

Weichun Ren is a notable inventor based in Heilongjiang, China. He has made significant contributions to the field of railway technology, particularly through his innovative designs and patents. His work focuses on enhancing the functionality and durability of railway components.

Latest Patents

Weichun Ren holds a patent for a journal box rubber pad and bogie. This invention addresses the common issues faced in railway systems, specifically the wear and tear of upper and lower wear liners. The journal box rubber pad features a glue-injection hole and a conductive mechanism, which allows for improved contact and conductivity between components. This innovation not only enhances the manufacturing accuracy but also provides a solution to the abrasion problems typically encountered in railway systems.

Career Highlights

Weichun Ren is associated with Qiqihar Railway Rolling Stock Co., Ltd., where he applies his expertise in railway technology. His role at the company has allowed him to contribute to the development of advanced railway systems and components. With a focus on innovation, he continues to push the boundaries of what is possible in railway engineering.

Collaborations

Weichun Ren has worked alongside talented colleagues such as Shuming Xing and Chaoyu Li. Their collaborative efforts have fostered an environment of innovation and creativity within their projects.

Conclusion

Weichun Ren's contributions to railway technology through his patent and collaborative work highlight his importance as an inventor in the field. His innovative solutions are paving the way for advancements in railway systems, ensuring greater efficiency and reliability.

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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