This inventor holds 1 USPTO granted patent. Top assignee: Eastman-Kodak Company. Active years: 2002.
Company Filing History:
Years Active: 2002
Title: David M Braitsch: Innovator in Photographic Processing
Introduction
David M Braitsch is a notable inventor based in Pittsford, NY (US). He has made significant contributions to the field of photographic processing, particularly in the development of methods for processing color negative photographic elements.
Latest Patents
David M Braitsch holds a patent for a method of processing color negative elements. This innovative technique allows for the effective processing of color negative photographic elements to produce negative color images. The method utilizes bleaching or bleach-fixing compositions where the primary bleaching agent is a ferric complex of 1,3-propylenediaminetetraacetic acid or a salt thereof. To prevent any potential precipitation of the bleaching agent, the presence of at least 0.005 mol/l of an organic polyphosphonic acid, an aminopolysuccinic acid, or a polycarboxylic acid containing at least one hydroxy group is required. This compound can be added directly to the bleaching or bleach-fixing composition or introduced from carryover from a previous photoprocessing step.
Career Highlights
David M Braitsch has had a distinguished career, primarily working with the Eastman Kodak Company. His work has focused on enhancing photographic processing techniques, which has had a lasting impact on the industry.
Collaborations
Throughout his career, David has collaborated with notable colleagues, including Harry J Price and Jon A Kapecki. These collaborations have contributed to the advancement of photographic technologies and innovations.
Conclusion
David M Braitsch is a key figure in the realm of photographic processing, with a patent that showcases his innovative approach to color negative elements. His contributions continue to influence the field and highlight the importance of advancements in photographic technology.