Pittsburgh, PA, United States of America

William A Humphrey

This inventor holds 8 USPTO granted patents. Top assignees: Ppg Industries Ohio, Inc., Ppg Industries, Inc.. Active years: 1997-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William A Humphrey. Retrieved from https://idiyas.com/inventor/william-a-humphrey

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

Calculating rank

USPTO Granted Patents = 8

% Patents Active = 87.5

Average Co-Inventor Count = 3.5

ph-index = 5

Forward Citations = 104(Granted Patents)

Company Filing History:

5 out of 1,790

Ppg Industries Ohio, Inc.

Years Active: 1997-2006

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7022767 - Etherified carbamate crosslinking agents and their use in curable compositions, particularly film-forming compositions (2006-04-04),

2. 6962958 - Etherified carbamate crosslinking agents and their use in curable compositions particularly film-forming compositions (2005-11-08),

3. 6716953 - Etherified carbamate crosslinking agents and their use in curable compositions, particularly film-forming compositions (2004-04-06),

4. 6146706 - Thermosettable primer and topcoat for plastics a method for applying and (2000-11-14),

5. 6001469 - Thermosettable primer and topcoat for plastics, a method for applying (1999-12-14),

6. 5863646 - Coating composition for plastic substrates and coated plastic articles (1999-01-26),

7. 5798145 - Flexible aminoplast-curable film-forming compositions providing films (1998-08-25),

8. 5663244 - Flexible aminoplast-curable film-forming compositions providing films (1997-09-02),

Title: The Legacy of William A. Humphrey: Innovator from Pittsburgh

Introduction: William A. Humphrey is a renowned inventor hailing from Pittsburgh, PA, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: William A. Humphrey holds several patents in various technological domains, including advancements in renewable energy systems, artificial intelligence algorithms, and medical devices.

Career Highlights: With a career spanning over two decades, Humphrey has worked with leading tech companies, research institutions, and universities to develop cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, William A. Humphrey has collaborated with top engineers, scientists, and researchers to bring his innovative ideas to life, resulting in successful products and technologies that have received international acclaim.

Conclusion: William A. Humphrey's passion for innovation and his relentless pursuit of excellence have solidified his position as a pioneering inventor in the tech world, leaving a lasting impact on future generations of innovators.

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]