Sandra K Fischer

Title: The Innovative Contributions of Sandra K Fischer

Introduction

Sandra K Fischer is a notable inventor based in Rochester, NY (US). She has made significant contributions to the field of photography and materials science, holding 2 patents that showcase her innovative spirit and technical expertise.

Latest Patents

Her latest patents include a "Color filter array containing a photocrosslinked polymeric mordant." This invention discloses a color filter array that contains interlaid sets of laterally displaced filters made up of a polymeric matrix and at least one dye. Notably, at least one of the sets of filters comprises an anionic dye and a cationic polymeric mordant with crosslinking repeating units that contain two quaternary ammonium mordanting moieties and a photogenerated ethylenic crosslinking moiety. Another significant patent is the "Photographic element and patternable mordant composition," which reveals a photographically negative-working patternable mordant composition. This composition includes a photocrosslinkable polymer that provides both mordanting and crosslinking sites through repeating units of a specific formula.

Career Highlights

Sandra K Fischer is associated with Eastman Kodak Company, where she has been able to apply her innovative ideas in practical applications. Her work has contributed to advancements in photographic technologies and materials.

Collaborations

Throughout her career, she has collaborated with notable colleagues such as Robert A Snow and Hugh G McGuckin, further enhancing her contributions to the field.

Conclusion

Sandra K Fischer's work exemplifies the intersection of creativity and technology in the realm of photography and materials science. Her patents reflect her dedication to innovation and her impact on the industry.