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For the Inventor, By the Inventor

Washington, WV, United States of America

Leonard E Kosinski

This inventor holds 12 USPTO granted patents. Top assignees: E.i. Dupont De Nemours and Company, The B. F. Goodrich Company. Active years: 1990-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leonard E Kosinski. Retrieved from https://idiyas.com/inventor/leonard-e-kosinski

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

USPTO Granted Patents = 12

% Patents Active = 91.7

Average Co-Inventor Count = 1.4

ph-index = 7

Forward Citations = 123(Granted Patents)


Location History:

  • Washington, WV (US) (1990 - 1993)
  • Chadds Ford, PA (US) (1995 - 2004)

Company Filing History:

goldMedal12 out of 16,339 
 
E.i. Dupont De Nemours and Company
 patents
silverMedal1 out of 1,484 
 
The B. F. Goodrich Company
 patents
where one patent can have more than one assignee

Years Active: 1990-2004

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12 patents (USPTO):Explore Patents
1. 6746779 - Sulfonated aliphatic-aromatic copolyesters (2004-06-08),
2. 6555219 - Method of supporting plant growth using polymer fibers as a soil substitute (2003-04-29),
3. 6397520 - Method of supporting plant growth using polymer fibers as a soil substitute (2002-06-04),
4. 5665854 - Low temperature nylon polymerization process (1997-09-09),
5. 5403910 - Low temperature nylon polymerization process (1995-04-04),
6. 5237008 - Polyoxymethylene compositions containing linear low density polyethylene (1993-08-17),
7. 5106888 - Polyacetal compositions stabilized with microcrystalline or fibrous (1992-04-21),
8. 5086096 - Polyacetal compositions stabilized with microcrystalline or fibrous (1992-02-04),
9. 5071981 - Alkylated oxo-piperanzinyl-triazine (1991-12-10),
10. 5063263 - Polyacetal compositions containing a non-meltable polymer stabilizer (1991-11-05),
11. 5059644 - Polyacetal compositions containing at least one oxo-piperazinyltriazine (1991-10-22),
12. 4972014 - Polyacetal compositions containing a non-meltable polymer stabilizer (1990-11-20),

Title: Leonard E Kosinski: Pioneering Inventor from Washington, WV

Introduction: Leonard E Kosinski is a renowned inventor hailing from Washington, West Virginia. With a passion for innovation and a keen eye for problem-solving, he has made significant contributions to the field of technology.

Latest Patents: Leonard E Kosinski holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to existing challenges.

Career Highlights: Throughout his illustrious career, Leonard E Kosinski has been recognized for his groundbreaking inventions that have revolutionized industries. His dedication to pushing the boundaries of what is possible has led to numerous successful ventures.

Collaborations: Leonard E Kosinski has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many projects.

Conclusion: In conclusion, Leonard E Kosinski stands as a visionary inventor whose innovative spirit continues to inspire the next generation of inventors. His impact on the world of technology is undeniable, and his legacy will undoubtedly endure for years to come.

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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