Heilongjiang, China

Yongquan Xu

This inventor holds 1 USPTO granted patent. Top assignee: Cnpc USA Corporation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yongquan Xu. Retrieved from https://idiyas.com/inventor/yongquan-xu

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 = 8.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Yongquan Xu

Introduction

Yongquan Xu is a notable inventor based in Heilongjiang, China. He has made significant contributions to the field of engineering, particularly with his innovative designs in packer systems. His work has garnered attention for its practicality and efficiency in various applications.

Latest Patents

Yongquan Xu holds a patent for a "Retrievable packer with push rod release." This retrievable packer system includes a packer mandrel, a lock ring, an upper cone, a lower cone, a slip device, a retrieval mandrel, and a plurality of push rods. The design allows for the packer system to be run into a borehole and locked at a specific location, with the capability for retrieval through a unique push rod mechanism. This innovation enhances the efficiency of operations in borehole applications.

Career Highlights

Yongquan Xu is currently employed at CNPC USA Corporation, where he continues to develop and refine his inventions. His work at the company has positioned him as a key player in advancing technology in the oil and gas industry. His dedication to innovation is evident in his patent and ongoing projects.

Collaborations

Yongquan has collaborated with several professionals in his field, including Perry Batson and Jeff Maynard. These collaborations have allowed for the exchange of ideas and expertise, further enhancing the quality of his work.

Conclusion

Yongquan Xu's contributions to the field of engineering, particularly through his innovative retrievable packer system, demonstrate his commitment to advancing technology. His work at CNPC USA Corporation and collaborations with fellow professionals highlight his role as a significant inventor in the industry.

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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