Beat Krattiger

Title: Beat Krattiger: Innovator in Optical Detection Technologies

Introduction

Beat Krattiger is a notable inventor based in Riehen, Switzerland. He has made significant contributions to the field of optical detection and chemical analysis. With a total of 2 patents, his work focuses on innovative solutions for small volume chemical analysis.

Latest Patents

One of his latest patents is an optical detection arrangement for small volume chemical analysis. This arrangement includes a light source, a capillary tube, and a photoelectric detector. The design allows probing light emitted from the light source to strike a sample flowing through the capillary tube. The photoelectric detector is positioned to detect light coming from the capillary tube, and it is connected to evaluation electronics. The probing light is guided through a material with a refractive index gradient, ensuring effective analysis. Light-emitting diodes or laser diodes are preferred as the light source.

Another significant patent is an interferometric apparatus for monitoring changes in the refractive index of capillary tubes. This apparatus utilizes a source of coherent light arranged to strike the capillary tube perpendicularly. It includes a photoelectric detector for monitoring interference fringe patterns and shifts, connected to evaluation electronics. A beam-splitting optical element generates a converging probe beam and a reference beam, enhancing the monitoring capabilities.

Career Highlights

Beat Krattiger has worked with Ciba-Geigy Corporation, a prominent company in the chemical and pharmaceutical industry. His innovative work has contributed to advancements in chemical analysis technologies.

Collaborations

He has collaborated with notable coworkers, including Alfredo E Bruno and Carlo S Effenhauser, who have also contributed to the field of optical detection and analysis.

Conclusion

Beat Krattiger's contributions to optical detection technologies demonstrate his commitment to innovation in chemical analysis. His patents reflect a deep understanding of the complexities involved in this field, paving the way for future advancements.