Shaoxing, China

Yuchen He

This inventor holds 5 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Zhejiang Dunan Artificial Environment Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuchen He. Retrieved from https://idiyas.com/inventor/yuchen-he-en273ni3

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

Calculating rank
USPTO Granted Patents = 5 

 

Average Co-Inventor Count = 3.8

ph-index = 1


Company Filing History:


Years Active: 2026

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5 patents (USPTO):Explore Patents

Title: Yuchen He: Innovator in Electronic Expansion Valve Technology

Introduction

Yuchen He is a prominent inventor based in Shaoxing, China. He has made significant contributions to the field of electronic expansion valves, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of these critical components in various applications.

Latest Patents

Yuchen He’s latest patents include innovative designs for electronic expansion valves. The first patent describes a valve body with an accommodating cavity and a valve port, featuring a guide sleeve and a valve head that can block or open the valve port. This design incorporates a balance channel within the valve head, allowing for effective communication between its two ends. The second patent also details an electronic expansion valve, which includes a rotor, a stator assembly, and a screw rod assembly. This assembly is designed to optimize the valve's performance by ensuring precise control over the valve port's state.

Career Highlights

Yuchen He is currently employed at Zhejiang Dunan Artificial Environment Co., Ltd. His work at this company has allowed him to develop and refine his innovative ideas in the field of electronic expansion valves. His contributions have been instrumental in advancing the technology used in this area.

Collaborations

Yuchen He has collaborated with notable coworkers, including Guanjun Xu and Yonghao Chen. Their teamwork has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in their field.

Conclusion

Yuchen He is a dedicated inventor whose work in electronic expansion valve technology has made a significant impact. His patents reflect his commitment to innovation and efficiency in engineering.

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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