Company Filing History:
7 out of 89 
1 out of 5 Years Active: 2006-2025
Title: Stephen Keith Franzyshen: Innovator in Thermoformable Materials
Introduction
Stephen Keith Franzyshen is a notable American inventor based in Richmond, VA, recognized for his innovative contributions to the field of thermoformable materials. With a remarkable portfolio that includes seven patents, Franzyshen has made significant advancements that cater to various industrial applications, particularly in the realm of film laminates and composite structures.
Latest Patents
Franzyshen's latest patents showcase his expertise in creating advanced materials. One of his significant inventions is a "Thermoformable Copolyester Laminate," which comprises multiple layers designed for optimal performance. This laminate features a non-sealable, self-supporting, thermoformable copolyester film layer that is both durable and functional. The other notable patent is a "Composite Structure Including a Low Vinyl Acetate Layer," which is aimed at developing transdermal delivery devices, highlighting his focus on healthcare applications. This structure is especially designed to meet stringent industry standards while utilizing innovative materials.
Career Highlights
Stephen Keith Franzyshen currently works at DuPont Teijin Films U.S. Limited Partnership, where he has contributed significantly to the development of cutting-edge materials. His work at this company has allowed him to leverage the latest technologies in film and laminate production, fostering his inventive projects. Franzyshen's commitment to innovation has not only earned him multiple patents but also recognition among his peers in the industry.
Collaborations
Throughout his career, Franzyshen has collaborated with talented individuals such as Steven R. Cosentino and Wesley K. Seiverd. These partnerships demonstrate the collaborative spirit of innovation and the importance of teamwork in advancing material science. Working alongside other experts in the field has allowed Franzyshen to enhance his inventions and adapt to changing market demands.
Conclusion
In summary, Stephen Keith Franzyshen is a distinguished inventor who has made significant strides in thermoformable materials. With seven patents to his name, including pioneering work on laminates and composite structures, his contributions are invaluable to both the materials and healthcare industries. As he continues to innovate at DuPont Teijin Films U.S. Limited Partnership, Franzyshen exemplifies the essence of inventiveness in modern technology.