Craig G Smith

Title: **Innovative Contributions of Craig G Smith**

Introduction

Craig G Smith, an accomplished inventor based in North Plainfield, NJ, has made significant strides in the field of technology through his nine patents. His inventions primarily focus on improving processes in the realms of electroless plating and copper etching, contributing to advancements in various industries including electronics and manufacturing.

Latest Patents

One of Craig's notable patents involves a method for monitoring electroless plating baths. This innovative method seeks to optimize the quality of plating solutions used in various applications, particularly for light-transmitting mediums. By measuring the time it takes for light transmission to decrease to a specified level, the effectiveness of the plating solutions can be assessed, thereby ensuring adequate coverage for plated articles.

Another significant invention attributed to Craig is a process for achieving uniform copper etching in the fabrication of multilayer printed circuit boards. This patent outlines a unique formulation of etching solutions that includes specific alkyltrimethyl ammonium chlorides, which enhance the etching process. This formulation is designed to control mass transport rates effectively, mitigating inconsistencies in etching that can arise from varying processing conditions. As a result, this innovation promises improved yield rates in manufacturing and better processing capabilities for fine-line multilayer circuit boards.

Career Highlights

Craig's professional background includes working with prestigious companies such as Bell Telephone Laboratories and AT&T Bell Laboratories. His tenure at these institutions provided him with invaluable experience that contributed to his inventive powers. Throughout his career, Craig has focused on pioneering technologies that foster improvements in electronic component manufacturing.

Collaborations

Throughout his journey, Craig has had the opportunity to work alongside notable colleagues, including Yutaka Okinaka and Lawrence Edwin Smith. Collaborating with such talented individuals has allowed Craig to expand his innovative pursuits and contribute significantly to various technological advancements.

Conclusion

With a dedicated career marked by nine patents, Craig G Smith exemplifies the spirit of innovation. His contributions to the fields of electroless plating and copper etching continue to influence industry practices and set benchmarks for quality and efficiency. As technology evolves, inventions like those of Craig will remain integral to the progress of engineering and manufacturing applications.