Shandong, China

Junfang Shen

This inventor holds 2 USPTO granted patents. Top assignee: Shengli Oilfield Shengji Petroleum Equipment Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junfang Shen. Retrieved from https://idiyas.com/inventor/junfang-shen

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 = 9.9

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Innovations by Junfang Shen in Oil Field Operations

Introduction

Junfang Shen is a notable inventor based in Shandong, China, recognized for his contributions to the field of oil field operations. He holds 2 patents that focus on automating processes to enhance efficiency and safety in oil extraction and maintenance.

Latest Patents

His latest patents include an "Automatic Small Repair Operation System for Oil Field" and "Automated Apparatus for Oil Field Drilling and Workover Operations." The first patent provides a comprehensive system designed to facilitate minor repairs in oil fields, incorporating various components such as a workover machine, pipe column conveying devices, and an integrated automatic wellhead operation apparatus. This innovation significantly improves on-site practicability and operational efficiency while reducing labor intensity and enhancing safety.

The second patent focuses on automated equipment for drilling and workover operations, featuring a workover rig, derrick floor, and various automated handling devices. This system aims to streamline lifting and lowering operations at the wellhead, thereby improving operational efficiency and safety.

Career Highlights

Junfang Shen is associated with Shengli Oilfield Shengji Petroleum Equipment Co., Ltd., where he applies his expertise in developing innovative solutions for the oil industry. His work has been instrumental in advancing the technology used in oil field operations.

Collaborations

He collaborates with notable colleagues, including Xiqing Zhang and Duanguang Zhang, contributing to a team that focuses on enhancing oil field technologies.

Conclusion

Junfang Shen's innovative patents and contributions to oil field operations demonstrate his commitment to improving efficiency and safety in the industry. His work continues to influence the future of oil extraction and maintenance practices.

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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