This inventor holds 1 USPTO granted patent. Top assignee: Morton International, Inc.. Active years: 1992.
Company Filing History:
Years Active: 1992
Title: Samuel W. Shoemaker: Innovator in Circuit Board Technology
Introduction
Samuel W. Shoemaker is a notable inventor based in San Bernardino, California. He has made significant contributions to the field of printed circuit board technology. His innovative approach has led to the development of a unique method for applying a conforming mask to circuit boards.
Latest Patents
Samuel W. Shoemaker holds a patent for a "Method of application of a conforming mask to a printed circuit board." This patent describes a dry film for forming a solder mask that includes a cover sheet, a photoimageable composition layer, and a top coat. The process involves applying the dry film to the surface of a printed circuit board and using heat, vacuum, and mechanical pressure to laminate the photoimageable composition layer to the board's irregular surface. This method allows for precise conforming to the contours of the circuit board, ultimately leading to the creation of a hard, permanent solder mask.
Career Highlights
Samuel W. Shoemaker is associated with Morton International, Inc., where he has contributed to advancements in circuit board technology. His work has been instrumental in improving the efficiency and effectiveness of solder mask applications.
Collaborations
Throughout his career, Samuel has collaborated with notable colleagues, including James J. Briguglio and Leo Roos. These collaborations have fostered innovation and development in their respective fields.
Conclusion
Samuel W. Shoemaker's contributions to the field of printed circuit board technology exemplify the spirit of innovation. His patented method for applying a conforming mask has paved the way for advancements in circuit board manufacturing. His work continues to influence the industry and inspire future inventors.