This inventor holds 1 USPTO granted patent. Top assignee: Air Products and Chemicals, Inc.. Active years: 2000.
Company Filing History:
Years Active: 2000
Title: The Innovative Contributions of Stephen Dennis Janny
Introduction
Stephen Dennis Janny is an accomplished inventor based in Nazareth, PA (US). He has made significant contributions to the field of materials science, particularly in the development of poly(vinyl alcohol) solutions. His innovative approach has led to advancements that benefit various industries.
Latest Patents
Janny holds a patent for the "Preparation of high solids poly(vinyl alcohol)/water solutions." This method involves producing a high solids aqueous solution of poly(vinyl alcohol) by feeding substantially dry poly(vinyl alcohol) into a specially designed single screw extruder. Heated water is introduced downstream, and specific temperature and pressure conditions are maintained to ensure the production of a high solids solution that is free of gels. This solution can be utilized directly in the manufacturing of products such as fibers and sheets. He has 1 patent to his name.
Career Highlights
Stephen Janny is associated with Air Products and Chemicals, Inc., where he applies his expertise in polymer science. His work has been instrumental in enhancing the efficiency and quality of poly(vinyl alcohol) solutions, which are crucial for various applications in the industry.
Collaborations
Throughout his career, Janny has collaborated with notable colleagues, including Brian Thomas Carvill and Timothy W Womer. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Stephen Dennis Janny's contributions to the field of materials science, particularly through his patented methods for poly(vinyl alcohol) solutions, highlight his role as a significant inventor. His work continues to impact various industries positively.