Ayr, United Kingdom

Ralph Christie Kirkwood

This inventor holds 2 USPTO granted patents. Top assignee: University of Strathclyde. Active years: 1995-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralph Christie Kirkwood. Retrieved from https://idiyas.com/inventor/ralph-christie-kirkwood

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1995-2001

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2 patents (USPTO):Explore Patents

Title: Ralph Christie Kirkwood: Innovator in Plant Growth Technologies

Introduction

Ralph Christie Kirkwood is a notable inventor based in Ayr, GB. He has made significant contributions to the field of plant growth technologies, holding two patents that showcase his innovative approach to enhancing agricultural practices.

Latest Patents

Kirkwood's latest patents include the "Use of fused ring cyclopentanones and cyclopentenones in controlling plant growth" and "Plant growth media comprising cross-linked hydrogel particles." The first patent focuses on utilizing specific chemical compounds to regulate plant growth effectively. The second patent presents a method for growing plants in a medium that consists of hydrogel particles charged with an aqueous nutrient solution. This innovative method allows for the introduction of further nutrient solutions when the water content in the hydrogel particles falls below a predetermined level, ensuring optimal growth conditions for the plants.

Career Highlights

Kirkwood is affiliated with the University of Strathclyde, where he continues to advance research in plant growth technologies. His work has garnered attention for its practical applications in agriculture and horticulture.

Collaborations

Kirkwood has collaborated with notable colleagues, including Neil B Graham and Robert A Szmidt, contributing to a dynamic research environment that fosters innovation.

Conclusion

Ralph Christie Kirkwood's contributions to plant growth technologies through his patents reflect his commitment to advancing agricultural practices. His work at the University of Strathclyde and collaborations with esteemed colleagues further enhance his impact in the field.

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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