Stephen John Thomas

This inventor holds 26 USPTO granted patents and 5 published patent applications, plus 2 CIPO patents and 10 EPO patents, primarily in Coating Compositions. Top assignees: Ppg Industries Ohio, Inc., Ppg Industries, Inc., Bayer Materialscience Ag. Active years: 1985-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen John Thomas. Retrieved from https://idiyas.com/inventor/stephen-john-thomas

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

USPTO Granted Patents = 26 (Patent Applications = 5)

% Patents Active = 84.6

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 10 (Patent Applications = 10)

Average Co-Inventor Count = 3.5

ph-index = 11

Forward Citations = 566(Granted Patents)

Location History:

Aspinwall Borough, PA (US) (1997)
Aspinwall, Boro., PA (US) (1997)
Aspinwall, PA (US) (1985 - 2023)

Company Filing History:

15 out of 1,789

Ppg Industries Ohio, Inc.

Bayer Materialscience Ag

patents

4. 1 out of 178

Bayer Materialscience, LLC

where one patent can have more than one assignee

Years Active: 1985-2023

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Areas of Expertise:

Adhesion Promoter

Burnish Resistance

Low VOC

Polyuretdione

Radiation Curable

Aqueous Coatings

Automotive Refinish

Fast Drying

Clearcoat Composition

Polymer Coatings

Multilayer Coating

Chemical Reactions

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11708470 - Plastic substrate adhesion promoter with random copolymer (2023-07-25),

2. 11453800 - Primer coating composition (2022-09-27),

3. 10597554 - Primer coating composition (2020-03-24),

4. 9969900 - Methods of improving burnish resistance using curable film-forming compositions demonstrating burnish resistance and low gloss (2018-05-15),

5. 9200107 - Coating compositions and methods for using the same as a spot blender (2015-12-01),

6. 9080074 - Low temperature curing polyuretdione compositions (2015-07-14),

7. 8795792 - Process for forming multilayer coating with radiation curable polyene/polythiol coating compositions (2014-08-05),

8. 8791223 - Curable compositions and methods of catalyzing chemical reactions (2014-07-29),

9. 8092921 - Clearcoat composition for use in waterborne basecoat-clearcoat composite coatings (2012-01-10),

10. 8071679 - Coating compositions comprising a polymer containing an oligomeric macromonomer (2011-12-06),

11. 7871704 - Multi-cure compositions comprising polythiol (2011-01-18),

12. 7776959 - Coatings comprising terpene (2010-08-17),

13. 7763354 - Waterborne 2k coating composition having good pot life (2010-07-27),

14. 7425594 - Copolymer of glycidyl ester and/or ether with polyol (2008-09-16),

15. 6458885 - Fast drying clear coat composition (2002-10-01),

Title: Inventor Stephen John Thomas: Revolutionizing Technology in Aspinwall

Introduction: Stephen John Thomas is a visionary inventor based in Aspinwall, PA, known for his groundbreaking contributions to the field of technology.

Latest Patents: Stephen John Thomas holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Stephen John Thomas has worked with leading tech companies to develop cutting-edge solutions that have had a significant impact on various industries.

Collaborations: Throughout his career, Stephen John Thomas has collaborated with top researchers, engineers, and scientists to bring his innovative ideas to life, fostering a culture of creativity and excellence in the field of technology.

Conclusion: Stephen John Thomas continues to push the boundaries of innovation, inspiring the next generation of inventors with his passion for creating a better future through technology.

Profile summary based on public USPTO records.