Stéphan Biry

Title: Stéphan Biry: Innovator in Color Photographic Materials

Introduction

Stéphan Biry is a notable inventor based in Village-Neuf, France. He has made significant contributions to the field of color photographic materials, showcasing his innovative spirit through his patented work.

Latest Patents

Stéphan Biry holds a patent for a color photographic material. This invention describes a compound of formula (I) that serves as a scavenger for the oxidized form of the developer, known as Dox scavenger. The compound is particularly effective when placed in an interlayer between light-sensitive layers. Selected compounds from this class can also function as additives, such as dye stabilizers in color photographic materials or as antioxidants for organic materials. He has 1 patent to his name.

Career Highlights

Stéphan Biry is associated with Ciba Specialty Chemicals Corporation, where he has been able to apply his expertise in the development of innovative photographic materials. His work has contributed to advancements in the industry, particularly in enhancing the quality and stability of photographic products.

Collaborations

Throughout his career, Stéphan has collaborated with talented individuals such as Suruliappa Gowper Jeganathan and Peter Nesvadba. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Stéphan Biry's contributions to color photographic materials highlight his innovative approach and dedication to advancing technology in this area. His work continues to influence the industry and inspire future innovations.