Zhejiang, China

Jinqiang Lou

This inventor holds 1 USPTO granted patent. Top assignee: Zhejiang Dunan Artificial Environment Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jinqiang Lou. Retrieved from https://idiyas.com/inventor/jinqiang-lou

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


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Jinqiang Lou: Innovator in Electronic Expansion Valve Technology

Introduction

Jinqiang Lou is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of electronic expansion valves, showcasing his innovative spirit and technical expertise. His work has led to the development of a unique patent that enhances the functionality of electronic systems.

Latest Patents

Jinqiang Lou holds a patent for an electronic expansion valve. This invention includes a valve seat with a valve cavity and a valve port, where the valve port is positioned at one end of the valve cavity. The design features a guide sleeve fixedly arranged on the valve seat, which contains a first guide hole that communicates with the valve cavity. A valve needle is movably arranged within the guide sleeve, allowing it to control the opening and closing of the valve port. The swingable amplitude of the valve needle in the first guide hole ranges from 0.4° to 2.4°, providing precise control over the valve's operation. This innovation is crucial for improving the efficiency of various electronic systems.

Career Highlights

Jinqiang Lou is associated with Zhejiang Dunan Artificial Environment Co., Ltd., where he applies his expertise in developing advanced technologies. His work at the company has positioned him as a key player in the field of electronic components, particularly in the area of climate control and automation.

Collaborations

Jinqiang Lou collaborates with talented individuals such as Jun Zhao and Yuchen He. These partnerships enhance the innovative capacity of their projects and contribute to the advancement of technology in their field.

Conclusion

Jinqiang Lou's contributions to the invention of the electronic expansion valve demonstrate his commitment to innovation and excellence in engineering. His work not only reflects his personal achievements but also advances the industry as a whole.

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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