Greenwood, DE, United States of America

John W Gaunt

This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignees: Full Circle Biochar, Inc., Wintron Technologies Inc., Other. Active years: 2006-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John W Gaunt. Retrieved from https://idiyas.com/inventor/john-w-gaunt

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

Calculating rank
USPTO Granted Patents = 10 

% Patents Active = 80.0

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 262(Granted Patents)


Location History:

  • Greenwood, DE (US) (2006 - 2012)
  • Ithaca, NY (US) (2013 - 2021)

Company Filing History:


Years Active: 2006-2021

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10 patents (USPTO):Explore Patents

Title: **John W. Gaunt: Innovator in Biochar Technology**

Introduction

John W. Gaunt, based in Greenwood, DE, is an accomplished inventor with a portfolio of ten patents. His significant contributions to the field of biomass pyrolysis and biologically active soils underline his commitment to sustainability and innovation in agricultural practices.

Latest Patents

Among Gaunt's most recent patents is a groundbreaking invention related to biochar. This invention provides methods, devices, and systems for pyrolyzing biomass, utilizing a pyrolysis unit to produce gas, liquid, and solid by-products. The process is designed to enhance biochar formation from selected biomass materials by controlling the pyrolysis conditions, resulting in a stable and inert biochar core that resists degradation. Furthermore, the biochar can be functionally enhanced through post-pyrolysis treatments, which may include microbial supplementation or physical transformations such as annealing and activation.

Another notable patent focuses on the creation of nutrient-rich, biologically active soil and horticulture media. This innovative process involves mixing a fibrous carbon source, like coconut coir, with fertilizers and biological nutrients, then inoculating the mixture with a biologically active substance, such as worm castings. The media undergoes an aerobic aging process, allowing for additional nutrients to be tailored for specific growing conditions, thus promoting healthier plant growth. Moreover, the method includes the recharging of used soil or horticulture media through high-temperature composting to eliminate unwanted items, followed by thorough evaluation and nutrient supplementation.

Career Highlights

John W. Gaunt has worked at Full Circle Biochar, Inc., where he further honed his expertise and contributed to the development of cutting-edge biochar technologies. His inventive spirit has positioned him as a notable figure in the biochar innovation space.

Collaborations

Throughout his career, Gaunt has collaborated with talented individuals, including David Shearer and George Vernon Cordner Peacocke. These collaborations have undoubtedly enriched his work and have played a role in the success of his innovations.

Conclusion

John W. Gaunt is a noteworthy inventor whose work in biochar technology and biologically active soils reflects a deep understanding of environmental sustainability and agricultural innovation. His ten patents illustrate his dedication to enhancing agricultural practices and address crucial challenges in the cultivation of plants. His contributions continue to inspire and pave the way for future advancements 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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