Company Filing History:
Years Active: 2007-2013
Title: Innovations by Inventor Stefan Schäfer
Introduction
Stefan Schäfer is a notable inventor based in Aachen, Germany. He has made significant contributions to the field of membrane technology, holding a total of five patents. His work focuses on developing advanced membrane modules and filter units that enhance the efficiency of liquid and gaseous media filtration.
Latest Patents
One of his latest patents is a membrane module for immersed operation. This innovative module features a fiber bundle of hollow fiber membranes that are encased in a headpiece. In this design, the membranes are surrounded by a liquid to be filtered, with a permeate collection chamber connected to the headpiece for efficient permeate drainage. Additionally, the module includes a gas supply pipe that introduces a gaseous medium, creating bubbles that facilitate the filtration process.
Another significant patent is for a membrane filter unit designed for liquid or gaseous media. This unit comprises a bundle of capillary membranes that are open on at least one front surface side. The membranes are cast in a sealing layer that forms a hardened head part, allowing the open membrane ends to protrude outward. This design enhances the filtration capabilities and provides a method for producing the membrane filter unit.
Career Highlights
Stefan Schäfer is currently employed at Koch Membrane Systems GmbH, where he continues to innovate in the field of membrane technology. His expertise and dedication to research have positioned him as a key figure in the development of advanced filtration solutions.
Collaborations
Stefan has collaborated with notable colleagues, including Klaus Vossenkaul and Christoph Kullmann. Their combined efforts have contributed to the advancement of membrane technology and the successful implementation of innovative solutions in the industry.
Conclusion
Stefan Schäfer's contributions to membrane technology through his patents and collaborations highlight his role as a leading inventor in this field. His work continues to influence advancements in filtration systems, showcasing the importance of innovation in addressing modern challenges.