Ralf Flieg

Title: Innovations by Inventor Ralf Flieg

Introduction

Ralf Flieg is a notable inventor based in Rangendingen, Germany. With a remarkable collection of 8 patents to his name, Flieg has made significant contributions to the field of synthetic membranes and medical device sterilization. His work reflects a blend of innovation and practical application in diverse areas.

Latest Patents

Among Flieg's latest advancements is his patent for "Doped Membranes." This innovative technology focuses on synthetic membranes designed for the removal, isolation, or purification of substances from liquids. The unique composition includes at least one hydrophobic polymer and at least one hydrophilic polymer, with 5-40 wt.-% of particles sized between 0.1 and 15 μm integrated into the membrane. Notably, the membranes have a wall thickness of less than 150 μm. Flieg also explores methods for preparing these membranes in various geometries, broadening their applications for adsorption, isolation, and purification processes.

Another significant patent is "Method for Sterilizing Water-Filled Devices." This technology pertains to steam-sterilizing liquid-filled medical devices, including filtration and diffusion devices such as ultrafilters and capillary dialyzers. This method underscores Flieg's commitment to enhancing safety and reliability in medical applications.

Career Highlights

Flieg's career includes impactful tenures at companies like Gambro Lundia AB and Gambro Lunia AB, where he contributed practical insights into product development and innovation. His extensive experience in these organizations showcases his ability to bridge theoretical concepts with real-world applications.

Collaborations

Throughout his career, Ralf Flieg has collaborated with notable individuals such as Markus Storr and Bernd Krause. These partnerships have contributed to the success of his projects and have helped foster an innovative environment in their respective fields.

Conclusion

Ralf Flieg stands out as a pioneer in the realm of synthetic membranes and medical device technology. His patents reflect a commitment to innovation and improvement, making significant strides in both purification processes and medical sterilization methods. Flieg's work not only enhances existing technologies but also paves the way for future developments in these critical areas.