Makinohara, Japan

Haijun Chen

This inventor holds 2 USPTO granted patents. Top assignee: Yazaki Corporation. Active years: 2010-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haijun Chen. Retrieved from https://idiyas.com/inventor/haijun-chen-z7o931hd

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2010-2011

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2 patents (USPTO):Explore Patents

Title: Haijun Chen: Innovator in Connector and Shield Technology

Introduction

Haijun Chen is a notable inventor based in Makinohara, Japan. He has made significant contributions to the field of connector and shield technology, holding a total of 2 patents. His innovative designs reflect a deep understanding of engineering principles and practical applications.

Latest Patents

Chen's latest patents include a complex connector and a shield box. The complex connector features a male connector composed of a first and second male connector formed integrally. It also includes a first female connector with a second female connector and a lock assistant that operates in a movable manner. The lock assistant is designed with an elongated cantilever member that engages with the first female connector, ensuring a secure connection when needed.

The shield box, on the other hand, is constructed from metal and consists of an upper and lower box that house multiple shield connectors. These connectors interconnect shield wires and provide electromagnetic shielding for the entire assembly. The design includes clamp fittings that secure the shield connectors in various directions, ensuring stability and functionality.

Career Highlights

Haijun Chen is currently employed at Yazaki Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing connector and shielding solutions that meet the demands of modern applications.

Collaborations

Throughout his career, Chen has collaborated with talented individuals such as Genfu Zeng and Mitsuhiro Matsumoto. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Haijun Chen's contributions to connector and shield technology exemplify his dedication to innovation. His patents not only showcase his technical skills but also his commitment to enhancing the functionality and reliability of electronic components.

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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