This inventor holds 5 USPTO granted patents. Top assignee: Eastman-Kodak Company. Active years: 1999.
Company Filing History:
Years Active: 1999
Title: Innovations of John H Becher
Introduction
John H Becher is a notable inventor based in Webster, NY (US). He has made significant contributions to the field of photography through his innovative patents. With a total of 5 patents, Becher has focused on enhancing color development processes in photographic elements.
Latest Patents
Becher's latest patents include a color development process that results in high observed speeds. This invention discloses a color negative photographic element constructed with a specific layer unit coating sequence, starting with the support: slower red, slower green, slower blue, faster red, faster green, and faster blue. A surprising enhancement in speed is realized when color development is undertaken in a time (S) ranging from 15 to 110 seconds and a development temperature (T) ranging from 40 to 65 degrees Celsius. Additionally, he has developed a rapid access color photographic element that exhibits increased red and green speeds. This element is designed for development in less than 2 minutes, with the total hydrophilic colloid in the layer units, interlayers, and protective layer unit limited to less than 15 g/m² to facilitate more rapid development.
Career Highlights
Becher has spent a significant part of his career at the Eastman Kodak Company, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in photographic technology, particularly in color development.
Collaborations
One of his notable collaborators is Roger A Bryant, with whom he has worked on various projects related to photographic innovations.
Conclusion
John H Becher's contributions to the field of photography through his patents have significantly impacted the industry. His innovative approaches to color development processes continue to influence photographic technology today.