This inventor holds 1 USPTO granted patent. Top assignee: Agfa Aktiengesellschaft Ag. Active years: 1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991
Title: Gerald Karich: Innovator in Color Photographic Materials
Introduction
Gerald Karich is a notable inventor based in Munich, Germany. He has made significant contributions to the field of photographic materials, particularly in enhancing color purity and stability.
Latest Patents
Karich holds a patent for a color photographic material that incorporates a polyester oil former. This innovative material features a support and at least one photosensitive silver halide emulsion layer. The patent describes a yellow coupler of the pivaloyl or benzoyl acetanilide type, which is dissolved in a polymeric ester of aromatic or aliphatic dicarboxylic acids. This invention is distinguished by its greater color purity and improved dark-fading stability.
Career Highlights
Gerald Karich has worked with Agfa Aktiengesellschaft, a leading company in imaging technology. His work has contributed to advancements in photographic materials, making them more reliable and effective for various applications.
Collaborations
Throughout his career, Karich has collaborated with notable colleagues, including Gunter Junkers and Klaus Wagner. Their combined expertise has furthered the development of innovative photographic solutions.
Conclusion
Gerald Karich's contributions to the field of color photographic materials demonstrate his commitment to innovation and excellence. His patent reflects a significant advancement in photographic technology, ensuring better quality and stability in imaging.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile