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For the Inventor, By the Inventor

Manchester, MO, United States of America

Leonard A Ficken

This inventor holds 23 USPTO granted patents, plus 2 CIPO patents, primarily in Vending Machine Technology. Top assignees: Unidynamics Corporation, Senoret Chemical Company, Umc Industries, Inc.. Active years: 1977-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leonard A Ficken. Retrieved from https://idiyas.com/inventor/leonard-a-ficken

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

USPTO Granted Patents = 23

% Patents Active = 100.0


Average Co-Inventor Count = 1.5

ph-index = 11

Forward Citations = 311(Granted Patents)


Location History:

  • St. Louis County, MO (US) (1986 - 1990)
  • St. Louis, MO (US) (1990 - 1991)
  • Manchester, MO (US) (1977 - 2001)
  • Ballwin, MO (US) (1994 - 2018)

Company Filing History:

goldMedal15 out of 41 
 
Unidynamics Corporation
 patents
silverMedal5 out of 9 
 
Senoret Chemical Company
 patents
bronzeMedal2 out of 76 
 
Umc Industries, Inc.
 patents
4. 1 out of 171 
 
Crane Company
 patents

Years Active: 1977-2018

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Areas of Expertise:
Mole Trap
Vending Machines
Beverage Dispenser
Auxiliary Article Dispenser
Moisture Reduction
Food Module
Coffee Grinder Mount
Vend Door Assembly
Capping Method
Container Storage
Iris Mechanism
Nozzle Design
23 patents (USPTO):Explore Patents
1. 10034470 - Mole trap and method of operation therefor (2018-07-31),
2. 10021874 - Mole trap and method of operation therefor (2018-07-17),
3. 9370176 - Mole trap and method of operation therefor (2016-06-21),
4. 9351482 - Mole trap and method of operation therefor (2016-05-31),
5. 8640379 - Mole trap and method of operation therefor (2014-02-04),
6. 6264060 - Auxiliary article dispenser for vending machines (2001-07-24),
7. 5375737 - Vend door assembly (1994-12-27),
8. 5344050 - Moisture reduction system for an automatic vending machine (1994-09-06),
9. 5330078 - Additive overflow reduction system for an automatic vending machine (1994-07-19),
10. 5236103 - Food module (1993-08-17),
11. 5190228 - Coffee grinder mount assembly (1993-03-02),
12. 5172828 - Cup dispenser (1992-12-22),
13. 5139127 - Beverage dispenser detecting mechanism (1992-08-18),
14. D315174 - Combined snack and drink vending machine (1991-03-05),
15. 4962867 - Auxiliary article dispenser for vending machines (1990-10-16),

Title: The Innovative Mind of Leonard A Ficken

Introduction: Leonard A Ficken, a talented inventor hailing from Manchester, MO (US), has made significant contributions to the world of technology through his groundbreaking inventions.

Latest Patents: Leonard A Ficken's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, as well as a patented method for enhancing the efficiency of solar panels.

Career Highlights: With a career spanning over two decades, Leonard A Ficken has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized with multiple awards, solidifying his reputation as a pioneer in the field of technology.

Collaborations: Throughout his career, Leonard A Ficken has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work seamlessly with teams of experts from diverse backgrounds has been instrumental in the success of his projects.

Conclusion: Leonard A Ficken's passion for innovation and his relentless drive to push the boundaries of what is possible have cemented his status as a respected figure in the world of technology. His inventive spirit continues to inspire others to think outside the box and strive for excellence in their own pursuits.

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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