Sean Dennis Simpson

This inventor holds 8 USPTO granted patents and 22 published patent applications, plus 4 CIPO patents and 4 EPO patents. Top assignees: Lanzatech, Inc., Lanzatech Nz, Inc., Other. Active years: 1993-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sean Dennis Simpson. Retrieved from https://idiyas.com/inventor/sean-dennis-simpson-nt3mbxoz

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

Calculating rank

USPTO Granted Patents = 8 (Patent Applications = 22)

% Patents Active = 100.0

CIPO Patents = 4 (Patent Applications = 6)

EPO Patents = 4 (Patent Applications = 22)

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 21(Granted Patents)

Location History:

El Cajon, CA (US) (1993)
Evanston, IL (US) (2023)

Company Filing History:

1 out of 834,570

Other

patents

Years Active: 1993-2025

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12371727 - Microorganisms and methods for the continuous co-production of tandem repeat proteins and chemical products from C1-substrates (2025-07-29),

2. 12365993 - Process for improving carbon conversion efficiency (2025-07-22),

3. 12291734 - Microorganisms and methods for the continuous co-production of high-value, specialized proteins and chemical products from C1-substrates (2025-05-06),

4. 12241105 - Recombinant microorganisms and uses therefor (2025-03-04),

5. 12129503 - Carbon sequestration in soils with production of chemical products (2024-10-29),

6. 11814666 - Gas testing unit and method (2023-11-14),

7. 11653672 - Gas fermentation for the production of protein or feed (2023-05-23),

8. 5177829 - Personal hygiene device (1993-01-12),

Title: The Innovative Mind of Sean Dennis Simpson

Introduction: Sean Dennis Simpson, a talented inventor hailing from Evanston, IL (US), has made significant contributions to the world of technology and innovation.

Latest Patents: Sean Dennis Simpson's latest patents include groundbreaking inventions in the field of renewable energy and sustainable materials, showcasing his commitment to environmental conservation.

Career Highlights: With a career spanning over two decades, Sean Dennis Simpson has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has revolutionized various industries, from healthcare to consumer electronics.

Collaborations: Throughout his career, Sean Dennis Simpson has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has led to the successful commercialization of several groundbreaking technologies.

Conclusion: Sean Dennis Simpson's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of inventions. His work continues to inspire the next generation of inventors to think creatively and fearlessly pursue their ideas.

Profile summary based on public USPTO records.