Douglas Stephen

Title: Douglas Stephen: Innovator in Polymer Pattern Production

Introduction

Douglas Stephen is a notable inventor based in Blackburn, Lancashire, GB. He has made significant contributions to the field of polymer material processing, particularly through his innovative methods for producing patterns on endless strips.

Latest Patents

Douglas holds a patent for a "Method for producing a pattern on an endless strip." This invention relates to a technique for creating a topographical pattern from polymer material on an endless strip. The method utilizes a cylindrical rotary screen to apply the polymer material via the screen printing process. The rotary screen rolls on the circumferential side of the endless strip, applying the pattern in a continuous path that runs around the strip. This process involves the rotary screen performing N revolutions about its longitudinal axis during each revolution of the path, where N is a positive integer. Douglas has 1 patent to his name.

Career Highlights

Douglas is currently associated with Voith Patent GmbH, where he continues to develop and refine his innovative techniques. His work has garnered attention for its practical applications in various industries that utilize polymer materials.

Collaborations

Throughout his career, Douglas has collaborated with notable colleagues, including John Jeffery and David Stuart Ponton. These collaborations have contributed to the advancement of his projects and the sharing of innovative ideas.

Conclusion

Douglas Stephen is a prominent figure in the field of polymer processing, with a focus on innovative methods for pattern production. His contributions continue to influence the industry and inspire future advancements.