Jiangsu, China

Rongyao Han

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Emerson Climate Technologies (Suzhou) Co., Ltd.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rongyao Han. Retrieved from https://idiyas.com/inventor/rongyao-han

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Rongyao Han

Introduction

Rongyao Han is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of engineering, particularly in the development of electronic components. His work is characterized by a focus on enhancing the efficiency and functionality of mechanical systems.

Latest Patents

Rongyao Han holds a patent for an electronic expansion valve. This innovative device includes a valve component designed to adjust the flow of fluid. The valve component consists of a valve body, a valve seat, and a valve needle that can open and close the valve seat. An actuating mechanism drives the axial movement of the valve needle, while a drive mechanism supplies the actuating mechanism with the necessary motive power. The design incorporates an electromagnetic retaining mechanism that retains the spindle in a specific axial position, allowing for precise control over the valve's opening degree.

Career Highlights

Rongyao Han is currently employed at Emerson Climate Technologies (Suzhou) Co., Ltd. His role involves working on advanced technologies that improve climate control systems. His expertise in electronic components has positioned him as a valuable asset to his company.

Collaborations

Rongyao has collaborated with several talented individuals in his field, including Ke Shen and Jingxi Liu. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Rongyao Han's contributions to the field of engineering, particularly through his patent for the electronic expansion valve, demonstrate his commitment to innovation. His work continues to influence the industry and improve the efficiency of mechanical systems.

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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