Company Filing History:
Years Active: 2001
Title: Gunter Wich: Innovator in Microbial Biotechnology
Introduction
Gunter Wich is a notable inventor based in München, Germany. He has made significant contributions to the field of microbial biotechnology, particularly in the production of essential amino acids.
Latest Patents
Wich holds a patent for "Microorganisms for the production of tryptophan and process for the preparation thereof." This invention involves a tryptophan-producing strain of microorganism selected from Corynebacteria, which exhibits both tryptophan feedback resistance and serine feedback resistance. The serine feedback resistance is achieved through a mutation in a serA allele, resulting in a protein with a K value for serine between 0.1 mM and 50 mM. Similarly, the tryptophan feedback resistance is conferred by a trpE allele, coding for a protein with a K value for tryptophan between 0.1 mM and 20 mM. The patent also discloses processes for preparing and utilizing this microorganism.
Career Highlights
Gunter Wich is associated with the Consortium für Elektrochemische Industrie GmbH, where he continues to advance research in microbial applications. His work has been pivotal in enhancing the efficiency of tryptophan production, which is crucial for various industrial applications.
Collaborations
Wich has collaborated with notable colleagues, including Walfred Leinfelder and Keith Backman, contributing to a dynamic research environment that fosters innovation.
Conclusion
Gunter Wich's contributions to microbial biotechnology, particularly through his patented innovations, highlight his role as a key figure in the field. His work not only advances scientific understanding but also has practical implications for industrial processes.