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For the Inventor, By the Inventor

Munnsville, NY, United States of America

James F Marshall

This inventor holds 26 USPTO granted patents and 3 published patent applications, primarily in Lawn Mower Innovation. Top assignees: Briggs & Stratton, LLC, Ferris Industries, Inc., Ferris, a Division of Simplicity Manufacturing, Inc.. Active years: 2005-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James F Marshall. Retrieved from https://idiyas.com/inventor/james-f-marshall

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

USPTO Granted Patents = 26 

% Patents Active = 65.4

Average Co-Inventor Count = 5.4

ph-index = 12

Forward Citations = 367(Granted Patents)


Location History:

  • Munnsville, NY (US) (2005 - 2024)
  • Oskaloosa, IA (US) (2024)

Company Filing History:

goldMedal23 out of 795 
 
Briggs & Stratton, LLC
 patents
silverMedal1 out of 17 
 
Ferris Industries, Inc.
 patents
bronzeMedal1 out of 1 
 
Ferris, a Division of Simplicity Manufacturing, Inc.
 patent
where one patent can have more than one assignee

Years Active: 2005-2025

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Areas of Expertise:
Lawn Mower
Suspension System
Ergonomic Seat
Zero-Turn Radius
Single Handed Controls
Outdoor Power Equipment
LED Fireworks
Mower Deck
Biasing Member
Theatrical Effects
Mower Drive Wheel
26 patents (USPTO):Explore Patents
1. 12419228 - Deflector assembly for outdoor power equipment (2025-09-23),
2. 12208843 - Outdoor power equipment with single handed controls (2025-01-28),
3. 12052808 - Apparatus, method, and system for producing LED fireworks and theatrical effects (2024-07-30),
4. 11981196 - Zero-turn radius lawnmower with suspension system (2024-05-14),
5. 11827294 - Single handed walk behind mower controls (2023-11-28),
6. 11273705 - Suspension system and method (2022-03-15),
7. 10882397 - Zero-turn radius lawnmower with suspension system (2021-01-05),
8. 10421356 - Suspension system and method (2019-09-24),
9. 10093179 - Zero-turn radius lawnmower with suspension system (2018-10-09),
10. 10093178 - Zero-turn radius lawnmower with suspension system (2018-10-09),
11. 9849776 - Zero-turn radius lawnmower with suspension system (2017-12-26),
12. 9707842 - Zero-turn radius lawnmower with suspension system (2017-07-18),
13. 9597957 - Suspension system and method (2017-03-21),
14. 9481242 - Zero-turn radius lawnmower with suspension system (2016-11-01),
15. 9161490 - Zero-turn radius lawnmower with suspension system (2015-10-20),

Title: The Innovative Journey of James F Marshall

Introduction: James F Marshall, a pioneering inventor hailing from Munnsville, NY (US), has made significant contributions to the world of innovations with his creative mind and dedication to progress.

Latest Patents: James F Marshall's latest patents include groundbreaking inventions in the field of renewable energy, specifically focusing on solar panel efficiency and energy storage solutions.

Career Highlights: Throughout his illustrious career, James F Marshall has been recognized for his innovative spirit and problem-solving abilities. His inventions have not only revolutionized the renewable energy sector but have also paved the way for sustainable technologies in various industries.

Collaborations: James F Marshall has collaborated with leading research institutions and universities to further his inventions and bring them to the market. His partnerships with top companies in the energy sector have led to the successful implementation of his innovative ideas.

Conclusion: In conclusion, James F Marshall stands as a beacon of innovation in Munnsville, NY (US), inspiring future generations of inventors to push the boundaries of what is possible. His dedication to creating a more sustainable future through his inventions is truly commendable.

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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