Plymouth Meeting, PA, United States of America

Kathryn Sue Hayes

This inventor holds 20 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent, primarily in Chemical Synthesis. Top assignees: Union Camp Corporation, Air Products and Chemicals, Inc., Evonik Operations Gmbh. Active years: 1986-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kathryn Sue Hayes. Retrieved from https://idiyas.com/inventor/kathryn-sue-hayes

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

USPTO Granted Patents = 20

% Patents Active = 95.0

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 204(Granted Patents)

Location History:

Norristown, PA (US) (1986 - 2000)
Plymouth Meeting, PA (US) (2002 - 2020)

Company Filing History:

10 out of 285

Union Camp Corporation

patents

9 out of 3,219

Air Products and Chemicals, Inc.

patents

1 out of 682

Evonik Operations Gmbh

patents

Years Active: 1986-2020

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Areas of Expertise:

Curing Agents

Hydrogenation

Polyamide

Aromatic Compounds

Alkylamines

Diels-Alder Adducts

Epoxidized Polymers

Terpene Diesters

Poly(ester-amide)

Multi-metallic Catalysts

Tricarboxylic Acids

Poly(vinylidene Chloride)

20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10676564 - Amidoamine and polyamide curing agents, compositions, and methods (2020-06-09),

2. 7041857 - Hydrogenation of acetone (2006-05-09),

3. 7030283 - Process for producing 1,1-difluorovinyl cycloaliphatic compounds (2006-04-18),

4. 6894200 - Synthesis of vicinal difluoro aromatics and intermediates thereof (2005-05-17),

5. 6706933 - Synthesis of vicinal difluoro aromatics and intermediates thereof (2004-03-16),

6. 6515191 - Synthesis of vicinal difluoro aromatics and intermediates thereof (2003-02-04),

7. 6455744 - Synthesis of vicinal difluoro aromatics and intermediates thereof (2002-09-24),

8. 6060624 - Racemization of optically active alkoxyamines (2000-05-09),

9. 5932769 - Multi-metallic actalysts for amination of alcohols to form alkylamines (1999-08-03),

10. 5886227 - Process for hydrogenation of cyanopropionaldehyde-containing (1999-03-23),

11. 5001260 - Tetracarboxylic acids (1991-03-19),

12. 4895982 - Tricarboxylic acids (1990-01-23),

13. 4776983 - Polymerization of fatty acids (1988-10-11),

14. 4753998 - Diels-alder adducts of poly(aloocimene) (1988-06-28),

15. 4694047 - Halogenated poly(alloocimene) (1987-09-15),

Title: Inventor Kathryn Sue Hayes - Pioneer of Innovation

Introduction: Kathryn Sue Hayes, a pioneering inventor hailing from Plymouth Meeting, PA (US), is known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kathryn Sue Hayes holds several patents in the realm of artificial intelligence, renewable energy, and sustainable technologies, showcasing her versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Kathryn Sue Hayes has worked with renowned research institutions and leading tech companies, consistently pushing the boundaries of what is possible in the world of innovation. Her dedication to creating solutions for the future has earned her recognition as a trailblazer in her field.

Collaborations: Throughout her career, Kathryn Sue Hayes has collaborated with top engineers, scientists, and designers to bring her inventions to life. Her ability to work seamlessly in interdisciplinary teams has led to the development of cutting-edge technologies that have the potential to shape industries for years to come.

Conclusion: Kathryn Sue Hayes's passion for innovation, coupled with her relentless drive to make a positive impact on the world, solidifies her status as a visionary inventor. Her work continues to inspire the next generation of inventors to think boldly and create solutions that address the challenges of tomorrow.

Profile summary based on public USPTO records.