Company Filing History:
Years Active: 2018
Title: The Innovative Contributions of Stefan Neufeind
Introduction
Stefan Neufeind is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of chemistry, particularly in the development of specialized resins for metal purification.
Latest Patents
Stefan Neufeind holds 1 patent for his invention titled "Sulfonated aminomethylated chelate resins." This invention relates to sulfonated aminomethylated chelate resins, a method for producing them, and their use in obtaining and purifying metals, especially rare earth metals, from aqueous solutions and organic liquids. Additionally, these resins are utilized in the production of highly pure silicon.
Career Highlights
Stefan Neufeind is currently employed at Lanxess Deutschland GmbH, a leading specialty chemicals company. His work focuses on innovative solutions that enhance the efficiency of metal extraction processes.
Collaborations
Throughout his career, Stefan has collaborated with esteemed colleagues, including Reinhold M Klipper and Dirk Steinhilber. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Stefan Neufeind's contributions to the field of chemistry, particularly through his patented invention, highlight his role as an influential inventor in the industry. His work continues to impact the methods used for metal purification and silicon production.