Hubei, China

Xianhua Feng

This inventor holds 4 USPTO granted patents. Top assignee: Mueller International, LLC. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xianhua Feng. Retrieved from https://idiyas.com/inventor/xianhua-feng

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 = 1.1

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Hubei, CN (2020)
  • Jingmen, CN (2023)

Company Filing History:


Years Active: 2020-2026

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4 patents (USPTO):Explore Patents

Title: Xianhua Feng: Innovator in Valve Technology

Introduction

Xianhua Feng is a notable inventor based in Hubei, China. He has made significant contributions to the field of valve technology, holding a total of 4 patents. His innovative designs have advanced the functionality and efficiency of valve systems.

Latest Patents

Feng's latest patents include a "Valve seat with circumferential rib" and a "Bonded seat valve." The valve seat with circumferential rib features an annular sealing body that defines both an inner and outer seat surface. This design includes a circumferential sealing rib that enhances the sealing capability of the valve. The bonded seat valve consists of a body that defines a main bore and a shaft bore, providing a robust structure for effective valve operation.

Career Highlights

Xianhua Feng is currently employed at Mueller International, LLC, where he continues to innovate and develop new valve technologies. His work has been instrumental in improving the performance of various valve systems used in different applications.

Collaborations

Feng collaborates with Ashraf Abouelleil, contributing to the advancement of valve technology through shared expertise and innovative ideas.

Conclusion

Xianhua Feng's contributions to valve technology through his patents and work at Mueller International, LLC highlight his role as a significant inventor in the field. His innovative designs continue to influence the industry and improve valve performance.

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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