This inventor holds 11 USPTO granted patents and 5 published patent applications and 4 EPO patents. Top assignees: Ppg Industries Ohio, Inc., Cornell University, Northwestern University. Active years: 2023-2026.
Company Filing History:
9 out of 1,783 
2 out of 2,948 
2 out of 2,213 
Years Active: 2023-2026
Title: The Innovative Contributions of David Joseph Fortman
Introduction
David Joseph Fortman is a notable inventor based in Pittsburgh, Pennsylvania, recognized for his impressive array of innovations. With a total of four patents to his name, Fortman has made significant contributions to the field of coating compositions, showcasing his expertise and creativity.
Latest Patents
Fortman's latest patents revolve around advanced coating compositions. One notable patent discloses a composition that includes an epoxy-containing component, elastomeric particles in a weight range from greater than 11% to 25%, and a curing component activatable by an external energy source. This curing component comprises at least one guanidine, characterized by a D90 particle size of 25 μm as measured by dynamic light scattering. The invention also outlines methods for applying this composition to substrates and includes details about the composition in an at least partially cured state.
Career Highlights
Fortman's career has included significant roles at prominent organizations. He has worked at PPG Industries Ohio, Inc., a leading manufacturer of paints and coatings, and has been affiliated with Northwestern University, a prestigious research institution. His experiences at these institutions have played a crucial role in shaping his innovative capabilities and patent development.
Collaborations
Throughout his career, Fortman has collaborated with distinguished colleagues, including Marvin Michael Pollum, Jr. and Joseph Peter Kriley. These collaborations have likely contributed to the breadth and depth of his innovative work, allowing for the sharing of ideas and expertise that fosters creativity and advancement in technology.
Conclusion
David Joseph Fortman exemplifies the spirit of innovation through his contributions to the field of coating technologies. His patents reflect a deep understanding of materials and their applications, positioning him as a valuable asset in the industry. As he continues to innovate, Fortman's work will likely inspire future advancements and breakthroughs in coating compositions and beyond.