This inventor holds 3 USPTO granted patents. Top assignees: David Sarnoff Research Center, Inc., General Electric Company, Rca Inc.. Active years: 1984-1991.
Company Filing History:
1 out of 145 
1 out of 52,359 
1 out of 5,349 
Years Active: 1984-1991
Title: The Innovations of Simon M Boardman
Introduction
Simon M Boardman is a notable inventor based in Holland, PA (US). He has made significant contributions to the field of printed circuit board manufacturing, holding a total of 3 patents. His work has advanced the technology used in electronic devices, showcasing his expertise and innovative spirit.
Latest Patents
Boardman's latest patents include a method for the manufacture of printed circuit boards. This process involves the patterning of a first photoresist post on a substrate where via holes are to be made. A dielectric layer is applied, followed by a second photoresist layer that is patterned to align with the photoresist posts. The dielectric is then removed from the via holes, and barrier layers are introduced to minimize interaction between the layers of copper, dielectric, and photoresist during the filling of the via holes with a conductor via fill ink. Another significant patent involves the development of thick film copper via-fill inks. This improved ink is designed for forming post-ups in a thick dielectric layer that separates two patterned layers of copper conductor in a multilayer circuit assembly. The composition of the via-fill ink includes copper powder, a suitable organic vehicle, and a glass frit made of both devitrifying and vitreous glass.
Career Highlights
Throughout his career, Simon M Boardman has worked with prominent companies such as RCA Inc. and General Electric Company. His experience in these organizations has contributed to his knowledge and expertise in the field of electronics and circuit board technology.
Collaborations
Boardman has collaborated with notable individuals in his field, including Ashok Narayan Prabhu and Kenneth Warren Hang. These collaborations have likely enriched his work and led to further innovations in circuit board manufacturing.
Conclusion
Simon M Boardman is a distinguished inventor whose contributions to printed circuit board technology have made a lasting impact. His innovative patents and collaborations reflect his commitment to advancing the field of electronics.