Kanagawa, Japan

Dongming Chen

This inventor holds 4 USPTO granted patents and 7 published patent applications. Top assignee: Nidec Tosok Corporation. Active years: 2020-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dongming Chen. Retrieved from https://idiyas.com/inventor/dongming-chen-nhtf3vxm

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

USPTO Granted Patents = 4 

% Patents Active = 25.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2020-2022

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Dongming Chen

Introduction

Dongming Chen is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced valve technologies. With a total of four patents to his name, Chen's work has had a considerable impact on various applications.

Latest Patents

Chen's latest patents include an electromagnetic valve that features a solenoid with a bobbin, a plunger, and a coil. This innovative valve design incorporates a flow path member with multiple flow paths and a valve body that is movably disposed within a housing. The valve body is equipped with guide parts and a taper part that enhances its functionality. Another significant patent is an electric valve device designed to improve the accuracy of gas leakage detection in internal combustion engines. This device includes an inflow side pipe portion, an outflow side pipe portion, and a solenoid that drives the valve body, ensuring efficient operation.

Career Highlights

Dongming Chen is currently employed at Nidec Tosok Corporation, where he continues to develop cutting-edge technologies. His work at the company has allowed him to collaborate with other talented engineers and contribute to innovative projects.

Collaborations

Chen has worked alongside notable colleagues such as Tomohiko Nakanishi and Koichi Ishikawa. Their combined expertise has fostered a collaborative environment that encourages innovation and the development of new technologies.

Conclusion

Dongming Chen's contributions to the field of engineering through his patents and collaborative efforts highlight his role as a significant inventor. His work continues to influence advancements in valve technology and related applications.

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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