Pittsburgh, PA, United States of America

Steven R Zawacky

This inventor holds 40 USPTO granted patents and 8 published patent applications, plus 8 CIPO patents and 9 EPO patents, primarily in Corrosion Resistance Coatings. Top assignees: Ppg Industries Ohio, Inc., Ppg Industries, Inc., Acushnet Company. Active years: 1990-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steven R Zawacky. Retrieved from https://idiyas.com/inventor/steven-r-zawacky

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

USPTO Granted Patents = 40 (Patent Applications = 8)

% Patents Active = 77.5

CIPO Patents = 8 (Patent Applications = 4)

EPO Patents = 9 (Patent Applications = 15)

Average Co-Inventor Count = 4.0

ph-index = 8

Forward Citations = 255(Granted Patents)

Location History:

Pittsburgh, PA (US) (1990 - 2018)
Cranberry Township, PA (US) (2020 - 2024)

Company Filing History:

29 out of 1,788

Ppg Industries Ohio, Inc.

Years Active: 1990-2026

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Areas of Expertise:

Corrosion Resistance

Electrodeposition

Coating Compositions

Biodegradation-Resistant

Cyclic Guanidine

Anti-Fouling Coatings

Cationic Resins

Triamine Curatives

Photoimageable Coatings

Circuit Assemblies

Low VOC Pigments

Biological Contaminants

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12546024 - Method of improving the corrosion resistance of a metal substrate (2026-02-10),

2. 11905610 - Method of improving the corrosion resistance of a metal substrate (2024-02-20),

3. 11827809 - Electrodepositable coating compositions and electrically conductive coatings resulting therefrom (2023-11-28),

4. 11306174 - Curable film-forming compositions demonstrating decreased cure time with stable pot life (2022-04-19),

5. 10697081 - Method of improving the corrosion resistance of a metal substrate (2020-06-30),

6. 9994720 - Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene by reaction of a disubstituted carbodiimide and dipropylene triamine (2018-06-12),

7. 9624383 - Coating compositions exhibiting corrosion resistance properties, related coated articles and methods (2017-04-18),

8. 9108968 - Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene by reaction of a disubstituted carbodiimide and dipropylene triamine (2015-08-18),

9. 8911832 - Method of mitigating ice build-up on a substrate (2014-12-16),

10. 8884059 - Electrodepositable coating composition containing a cyclic guanidine (2014-11-11),

11. 8748007 - Coating compositions exhibiting corrosion resistance properties, related coated articles and methods (2014-06-10),

12. 8563560 - Preparation of bicyclic guanidine salts in an aqueous media (2013-10-22),

13. 8497359 - Cationic electrodepositable coating composition comprising lignin (2013-07-30),

14. 8492542 - Method for producing bicyclic guanidines by use of a cyclic thiourea (2013-07-23),

15. 8334380 - Method for producing bicyclic guanidines by use of a cyclic urea and a dehydrating agent (2012-12-18),

Title: The Innovative Contributions of Steven R. Zawacky

Introduction

Steven R. Zawacky, an accomplished inventor based in Pittsburgh, PA, has made significant strides in the field of materials science, particularly in corrosion resistance and coating technologies. With an impressive portfolio of 39 patents, his work stands as a testament to his dedication to innovation.

Latest Patents

Among his latest contributions, Zawacky developed a method for improving the corrosion resistance of a metal substrate. This groundbreaking invention incorporates advanced methodologies intended to enhance the longevity and durability of metal surfaces. In addition, he unveiled an electrodepositable coating composition composed of a film-forming binder and electrically conductive particles, where these particles make up at least 25% by weight of the overall composition. This invention not only presents a novel coating solution but also provides methods for effectively coating substrates.

Career Highlights

Steven R. Zawacky has had a notable career, with significant tenure at renowned companies such as PPG Industries, Ohio, Inc. and PPG Industries, Inc. His experience at these industry leaders has greatly informed his innovative endeavors and contributed to his successful patent portfolio.

Collaborations

Throughout his career, Zawacky has collaborated with other distinguished professionals, including Gregory J. McCollum and Thomas C. Moriarity. These partnerships have fostered a creative environment that has led to substantial advancements in coating and materials technology.

Conclusion

Steven R. Zawacky's extensive contributions to innovation reflect his commitment to improving material performance through science and technology. With numerous patents to his name, he has established himself as a key figure in the field, influencing how industries utilize coatings to enhance material properties. His work continues to inspire future generations of inventors and researchers in the ongoing quest for better solutions in engineering and technology.

Profile summary based on public USPTO records.