Fulton, MO, United States of America

James L Johnson

This inventor holds 1 USPTO granted patent. Top assignee: The United States of America as Represented by the Secretary of. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James L Johnson. Retrieved from https://idiyas.com/inventor/james-l-johnson-cd8y12la

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1977

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

Title: The Innovative Contributions of James L Johnson

Introduction

James L Johnson is a notable inventor based in Fulton, MO (US). He has made significant contributions to the field of environmental science through his innovative patent. His work focuses on the removal of harmful compounds from industrial products, showcasing his commitment to improving public health and safety.

Latest Patents

Johnson holds a patent for a method of removing polynuclear aromatic compounds by adsorption. This method involves the irreversible adsorption of these harmful compounds by coconut charcoal, which allows for their separation from desired constituents through treatment in a coconut charcoal column. This invention is particularly valuable for large-scale applications aimed at removing dioxins and other toxic polynuclear aromatic hydrocarbons found in small but hazardous amounts in industrial compounds and herbicides such as 2,4,5-T and 2,4-D.

Career Highlights

Throughout his career, Johnson has demonstrated a strong dedication to environmental innovation. His patent reflects a deep understanding of chemical processes and their implications for public health. He has worked diligently to develop methods that can be implemented on a large scale, ensuring that his inventions can have a meaningful impact.

Collaborations

Johnson has collaborated with notable colleagues, including David L Stalling and James N Huckins. These partnerships have likely contributed to the development and refinement of his innovative ideas.

Conclusion

James L Johnson's work exemplifies the importance of innovation in addressing environmental challenges. His patent for removing polynuclear aromatic compounds highlights his commitment to creating safer industrial practices. Through his contributions, Johnson continues to pave the way for advancements in environmental safety and public health.

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…