Daniel Bourgeois

Title: The Innovative Contributions of Daniel Bourgeois

Introduction

Daniel Bourgeois is an accomplished inventor based in Mahopac, NY (US). He has made significant contributions to the field of lithography through his innovative methods. His work primarily focuses on enhancing the production of lithographic printing plates, which are essential in the printing industry.

Latest Patents

Daniel Bourgeois holds a patent for a two-step method for electrolytically graining lithographic metal plates. This all-electrolytic method allows for the quick and efficient production of a well-roughened, substantially non-directional, fine honeycomb surface on aluminum sheets. The process is characterized by excellent adhesion to coatings, making it suitable for creating high-quality lithographic printing plates. The method involves graining the aluminum sheet with alternating current in a first aqueous electrolyte solution containing hydrochloric acid, followed by washing and drying. The dried aluminum sheet is then further grained in a second aqueous electrolyte solution containing nitric acid, achieving the desired surface characteristics.

Career Highlights

Daniel Bourgeois is associated with Polychrome Corporation, where he applies his expertise in the field of lithography. His innovative approach has contributed to advancements in the production processes used in the printing industry. His patent reflects his commitment to improving efficiency and quality in lithographic applications.

Collaborations

Daniel has worked alongside his coworker, Jen-chi Huang, to further enhance the development of lithographic technologies. Their collaboration has fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Daniel Bourgeois is a notable inventor whose contributions to lithographic technology have made a significant impact on the industry. His patented method for graining aluminum sheets exemplifies his innovative spirit and dedication to improving production processes.