Location History:
- Plum Borough, PA (US) (1976)
- New Kensington, PA (US) (1976)
- Levelgreen, PA (US) (1977)
- Trafford, PA (US) (1981 - 2013)
Company Filing History:
Years Active: 1976-2013
Title: Inventor Spotlight: John F Sopko
Introduction
John F Sopko, an accomplished inventor based in Trafford, PA, has made significant strides in the field of coating technologies. With a total of 12 patents to his name, he continues to drive advancements that enhance the efficacy and quality of coatings used in various applications.
Latest Patents
Two of his most recent patents illustrate the innovative approaches he employs. The first patent, titled "Non-orthogonal coater geometry for improved coatings on a substrate," describes a coating apparatus featuring non-orthogonal coater geometry. This design aims to improve coatings on glass ribbons and enhance the yield of such coatings. The apparatus includes arrangements to move the ribbon through a coating zone, directing coating vapors effectively while also removing excess vapors.
The second patent, "Aqueous suspension for pyrolytic spray coating," focuses on enhancing the durability of transparent pyrolytic spray-applied coatings. This innovation involves using metal acetylacetonates with varying particle size distributions tailored to their melting temperatures, thereby optimizing the spray solution for greater durability and performance.
Career Highlights
Throughout his career, John has been associated with reputable companies, notably PPG Industries, Inc. and PPG Industries Ohio, Inc. His work in these organizations has allowed him to explore and develop advanced coating technologies, contributing to the company's standing as a leader in the coatings industry.
Collaborations
John has worked alongside esteemed colleagues, including George A Neuman and Douglas S Dauson. Their collaborative efforts have undoubtedly influenced the innovative projects he has pursued and the success he has achieved in his inventions.
Conclusion
John F Sopko's contributions to the field of coating technologies, as evidenced by his numerous patents, illustrate his commitment to innovation. His work not only showcases his creativity as an inventor but also underscores the importance of collaborative environments in fostering technological advancements. As he continues to explore new possibilities, the coatings industry remains a beneficiary of his inventive spirit.