This inventor holds 1 USPTO granted patent. Top assignees: Heidelberg Harris, Inc., Heidelberger Druckmaschinen Ag. Active years: 1998.
Company Filing History:
1 out of 95 
1 out of 2,548 
Years Active: 1998
Title: David William Dupuis: Innovator in Printing Technology
Introduction
David William Dupuis is a notable inventor based in Dover, NH (US). He has made significant contributions to the field of printing technology, particularly with his innovative designs that enhance the efficiency and quality of printing processes. His work has been recognized in the industry, and he holds a patent that showcases his inventive capabilities.
Latest Patents
David William Dupuis holds a patent for a "Compliant drive for printing presses." This invention features a compliant drive that is coupled to a driving gear on the plate cylinder of a printing press. The compliant drive includes an input gear that meshes with the driving gear, and a compliant coupling connects the input gear to a first output gear. This design incorporates circumferentially-spaced compression springs, which help to prevent the transmission of transient forces, shocks, or vibrations to the plate cylinder. This innovation effectively eliminates the doubling of printed images, thereby improving the overall efficiency of the printing process. Dupuis has 1 patent to his name.
Career Highlights
Throughout his career, David William Dupuis has worked with prominent companies in the printing industry. He has been associated with Heidelberg Harris, Inc. and Heidelberger Druckmaschinen AG, where he contributed his expertise in developing advanced printing technologies. His experience in these organizations has allowed him to refine his skills and innovate within the field.
Collaborations
David has collaborated with several talented individuals during his career. Notable coworkers include Douglas Joseph Dawley and Michael Lee Hearn, who have also made significant contributions to the printing industry.
Conclusion
David William Dupuis is a distinguished inventor whose work in printing technology has made a lasting impact. His innovative patent for a compliant drive demonstrates his commitment to enhancing printing processes and efficiency. His contributions continue to influence the industry and inspire future innovations.