Hartlepool, United Kingdom

David Kay

This inventor holds 1 USPTO granted patent. Top assignee: National Oilwell Varco, L.p.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Kay. Retrieved from https://idiyas.com/inventor/david-kay-dqs6sk8x

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


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: David Kay - Innovator in Valve Technology

Introduction

David Kay is a notable inventor based in Hartlepool, GB. He has made significant contributions to the field of valve technology, particularly with his innovative designs that enhance fluid control systems. His work is recognized for its practicality and efficiency in various industrial applications.

Latest Patents

David Kay holds a patent for a gate valve, which features a valve body with an internal working fluid passage and an internal gate chamber. This design includes a gate that can move between a closed position, obstructing fluid flow, and an open position, allowing fluid to pass through. The gate valve also incorporates an internal sealing arrangement that forms a barrier between the working fluid passage and the gate chamber. This arrangement includes a frustoconical metal sealing surface that engages with a corresponding surface on the valve body, creating a robust metal-to-metal seal.

Career Highlights

David Kay is currently employed at National Oilwell Varco, L.P., where he continues to develop innovative solutions in the oil and gas industry. His expertise in valve technology has positioned him as a key player in enhancing operational efficiency and safety in fluid management systems.

Collaborations

Throughout his career, David has collaborated with talented professionals, including Samir Dhawan and Jason Neal Whaley. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

David Kay's contributions to valve technology exemplify his commitment to innovation and excellence. His patent for the gate valve showcases his ability to solve complex engineering challenges, making a lasting impact 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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