Location History:
- Pittsford,both of, NY (US) (1978)
- Pittsford, NY (US) (1978 - 1980)
Company Filing History:
Years Active: 1978-1980
Title: The Innovative Contributions of Carl F. Kohrt
Introduction
Carl F. Kohrt, an inventor based in Pittsford, NY, has made significant contributions to the field of photography and imaging. With a total of four patents to his name, his work primarily revolves around enhancing photothermographic processes and materials. His innovative approach has led to advancements that improve the quality and efficiency of photographic elements.
Latest Patents
Kohrt's latest patents include a groundbreaking thermal silver-dye bleach element and process. This invention involves a dry physical development photothermographic element that utilizes a silver halide complexing concentration, specifically with organic ammonium chlorides, bromides, or iodides. Following imagewise exposure of this element, a dye image can be produced by uniformly heating it. Moreover, enhancements arise from the inclusion of a dry activator element, which comprises a support layer that includes a synthetic hydrophobic polymeric binder, a silver halide complexing agent, a bleachable dye, and a thermal solvent.
Another notable innovation from Kohrt is the use of stable free radical nitroxyl compounds in photothermographic materials. These compounds do not negatively impact the photographic properties of negative-working radiation-sensitive emulsions and can be effectively utilized in dry photothermographic processes to generate direct positive neutral or color images.
Career Highlights
Carl F. Kohrt has dedicated his career to advancing photographic technologies, primarily through his work at Eastman Kodak Company. His expertise and innovative spirit have played a crucial role in developing new processes that enhance imaging quality, making them more viable for commercial application.
Collaborations
Throughout his career, Kohrt has collaborated with esteemed colleagues, including Roland G. Willis and Samuel J. Ciurca. Together, they have worked on various projects that have furthered the understanding and application of photothermographic elements.
Conclusion
In summary, Carl F. Kohrt's inventive work has significantly impacted the field of photography. His patents reflect a strong commitment to innovation, and his collaborative efforts with notable peers indicate a dedication to advancing technology in practical and meaningful ways. His contributions will continue to influence the industry and inspire future generations of inventors.