Ralph Scott Schneebeli

Title: Innovator Insights: Ralph Scott Schneebeli and His Contributions to Imaging Technology

Introduction

Ralph Scott Schneebeli, an accomplished inventor based in Ft. Collins, Colorado, has made significant contributions to the field of imaging technologies. With a portfolio comprising five patents, his innovations have shaped how images are produced and processed, particularly in lithographic printing.

Latest Patents

Among his notable patents, the method of forming a positive image through infrared exposure utilizing diazonaphthoquinone imaging composition stands out. This infrared imaging composition features two essential components: an infrared absorbing compound and a phenolic resin, either mixed or reacted with an o-diazonaphthoquinone derivative. The compositions have pivotal applications in positive-working elements like lithographic printing plates, which can be adapted to direct-to-plate imaging procedures. The weight ratio of the infrared radiation absorbing compound to the diazonaphthoquinone moiety is less than 1:14, showcasing his innovative approach to imaging technology.

Another significant patent by Schneebeli is the development of a positive-working lithographic printing plate and the method of providing a positive image. This innovation allows for the creation of a positive image without the need for a post-exposure baking step or any floodwise exposure steps. The printing plate features an imaging layer that can be imageable using an infrared radiation laser, consisting primarily of a phenolic resin and an infrared radiation absorbing compound.

Career Highlights

Throughout his career, Ralph Scott Schneebeli has been associated with renowned companies such as Eastman Kodak Company and Kodak Polychrome Graphics. His work with these organizations has allowed him to refine his skills and contribute to essential advancements in printing technology.

Collaborations

Schneebeli has worked alongside esteemed colleagues, including Eugene Lynn Sheriff and Thomas R. Jordan, further advancing the field through collaborative efforts. These partnerships have provided a platform for shared innovation and success in the competitive landscape of imaging technologies.

Conclusion

Ralph Scott Schneebeli’s innovative spirit and dedication to improving imaging technology have resulted in significant patents that enhance lithographic printing processes. His contributions continue to impact the industry, affirming his reputation as a leading inventor in the field.