Karl Friedrich

Title: The Innovations of Karl Friedrich

Introduction

Karl Friedrich is a notable inventor based in Friedberg, Germany. He has made significant contributions to the field of optical technology, particularly in the area of trace analysis in aqueous solutions. His innovative approach has led to the development of a unique patent that enhances the detection of low concentrations of substances in liquids.

Latest Patents

Karl Friedrich holds a patent for a "Hollow optical waveguide for trace analysis in aqueous solutions." This invention allows for the detection of low concentrations of substances dissolved in liquids by coupling analysis and excitation light into the liquid core of an optical waveguide in the form of a capillary. When the substance of interest is excited to emit fluorescent light, the excitation light is transversely coupled into the hollow core of the waveguide. The generated fluorescent light is then retained in the optical path of the waveguide for an extended duration. Additionally, the invention contemplates the use of specially treated fused silica fibers to deliver analysis and excitation light with very short wavelengths into the liquid core of the optical waveguide.

Career Highlights

Karl Friedrich is currently employed at World Precision Instruments, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of optical waveguides and their applications in various fields.

Collaborations

Throughout his career, Karl has collaborated with notable colleagues such as Peter Dress and Mathias Belz. These partnerships have contributed to the success of his projects and the advancement of technology in his field.

Conclusion

Karl Friedrich's contributions to optical technology through his innovative patent demonstrate his expertise and commitment to advancing scientific research. His work continues to impact the field positively, paving the way for future innovations.