Company Filing History:
Years Active: 1976-1979
Title: The Innovations of Hans Kittl
Introduction
Hans Kittl is a notable inventor based in Riehen, Switzerland. He has made significant contributions to the field of chemistry, particularly in the development of optical brighteners. With a total of 3 patents, Kittl's work has had a lasting impact on various industries.
Latest Patents
Among his latest patents are the para-phenyl stilbene derivatives. These stilbene derivatives feature at least one further phenyl substituent in the para-position to a benzene ring. They are recognized as optical brighteners that are particularly suitable for incorporation into spinning masses. This innovation showcases Kittl's expertise in creating compounds that enhance the visual appeal of materials.
Career Highlights
Throughout his career, Hans Kittl has worked with prominent companies such as Sandoz GmbH and Sandoz Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in his field.
Collaborations
Kittl has collaborated with notable individuals in the industry, including Fritz Fleck and Salvatore Valenti. These partnerships have further enriched his work and expanded the scope of his inventions.
Conclusion
Hans Kittl's contributions to the field of chemistry, particularly through his patents on optical brighteners, highlight his innovative spirit and dedication to advancing technology. His work continues to influence various applications in the industry.