Greensboro, NC, United States of America

John Garland Clapp

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Tessenderlo Kerley, Inc.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Garland Clapp. Retrieved from https://idiyas.com/inventor/john-garland-clapp

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 = 4.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2009

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: John Garland Clapp: Innovator in Urease Inhibition

Introduction

John Garland Clapp is a notable inventor based in Greensboro, NC (US). He has made significant contributions to the field of agricultural chemistry, particularly in the development of urease inhibitors. His innovative work aims to enhance the efficiency of urea-containing fertilizers, thereby reducing nitrogen loss due to ammonia volatilization.

Latest Patents

Clapp holds a patent for "Calcium polysulfide, potassium polysulfide, calcium thiosulfate, and magnesium thiosulfate as urease inhibitors." This patent focuses on the use of urease-inhibiting amounts of these compounds in combination with fertilizers. The goal is to significantly reduce potential nitrogen losses, which is crucial for improving agricultural productivity.

Career Highlights

Clapp is currently associated with Tessenderlo Kerley, Inc., where he continues to work on innovative solutions in the agricultural sector. His expertise in urease inhibitors has positioned him as a key figure in enhancing fertilizer efficiency.

Collaborations

Throughout his career, Clapp has collaborated with notable colleagues, including Michael Massoud Hojjatie and Thomas David Fairweather. These collaborations have furthered research and development in the field of agricultural chemistry.

Conclusion

John Garland Clapp's contributions to urease inhibition represent a significant advancement in agricultural practices. His work not only aids in improving fertilizer efficiency but also supports sustainable farming practices.

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]
Loading…