Houston, TX, United States of America

Darryl Kenneth Mackie

This inventor holds 3 USPTO granted patents. Top assignee: Halliburton Energy Services, Inc.. Active years: 2013-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Darryl Kenneth Mackie. Retrieved from https://idiyas.com/inventor/darryl-kenneth-mackie

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


% Patents Active = 33.3

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2013-2024

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Darryl Kenneth Mackie

Introduction

Darryl Kenneth Mackie is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of engineering, particularly in the development of advanced valve mechanisms. With a total of 3 patents to his name, Mackie's work has had a considerable impact on the industry.

Latest Patents

Mackie's latest patents include the Electric Ball Valve Mechanism and the Annulus Access Valve. The Electric Ball Valve Mechanism is designed for well systems, featuring a wellhead that can be positioned at the surface of a wellbore. This innovative system includes a ball valve that can be moved between open and closed positions using a hollow core electric motor powered by an electric source. The Annulus Access Valve consists of a chamber within a housing, where a sliding member is configured to move. This valve allows for controlled fluid passage, enhancing the efficiency of fluid management in various applications.

Career Highlights

Darryl Kenneth Mackie is currently employed at Halliburton Energy Services, Inc., a leading company in the energy sector. His work at Halliburton has allowed him to apply his inventive skills to real-world challenges, contributing to the advancement of energy technologies.

Collaborations

Mackie has collaborated with several talented individuals in his field, including Ross John Trewhella and Adam Davis Wright. These collaborations have fostered innovation and have led to the successful development of new technologies.

Conclusion

Darryl Kenneth Mackie's contributions to the field of engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the energy sector and showcases the importance of innovation in technology.

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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