Arthur J Demaso

Title: Innovations by Arthur J Demaso

Introduction

Arthur J Demaso is a notable inventor based in Nashua, NH (US). He has made significant contributions to the field of printed circuit board technology. With a total of two patents to his name, his work focuses on enhancing the manufacturing processes of circuit boards.

Latest Patents

Demasos's latest patents include a process for providing bond enhancement and an etch resist in the fabrication of printed circuit boards. This innovative process involves immersing a copper sheet in a first immersion tin solution to deposit a heavy tin layer, followed by a second immersion to create a thinner tin deposit. This method results in a rough surface texture that enhances mechanical adhesion for subsequent bonding with epoxy or other polymers. His second patent pertains to a rigid/flex printed circuit board and its manufacturing method. This involves etching conductive layers on a flexible multi-layer circuit structure and applying a protective barrier material through an electroless process. The resulting structure allows for flexibility while maintaining the integrity of the electrical traces.

Career Highlights

Arthur J Demaso has been associated with Parlex Corporation, where he has applied his expertise in circuit board technology. His innovative approaches have contributed to advancements in the field, particularly in the areas of bonding and flexibility in circuit board design.

Collaborations

Some of his notable coworkers include Darryl J McKenney and Craig S Wilson. Their collaborative efforts have likely played a role in the successful development of innovative technologies within the company.

Conclusion

Arthur J Demaso's contributions to printed circuit board technology through his patents demonstrate his commitment to innovation in the field. His work continues to influence the manufacturing processes of circuit boards, showcasing the importance of advancements in this area.