Location History:
- Ludwigshafen, DE (2009 - 2022)
- Speyer, DE (2011 - 2022)
Company Filing History:
26 out of 5,663 
6 out of 1,242 
2 out of 19 
Years Active: 2009-2025
Title: The Innovative Contributions of Stefan Haefner
Introduction
Stefan Haefner is a notable inventor based in Speyer, Germany. With a remarkable portfolio of 34 patents, he has made significant contributions to the field of biotechnology and microbiology. His inventive prowess is reflected in his latest patents, which showcase innovative methods for producing valuable compounds using genetically modified organisms.
Latest Patents
Stefan Haefner's latest patents highlight his cutting-edge research and development. One of these is a method for producing proteins in filamentous fungi with decreased cellulase regulator 2 (CLR2) activity. This method involves genetically modifying a filamentous fungus to increase the yield of recombinant polypeptides. Additionally, he has developed a process for producing an organic compound that includes cultivating a genetically modified microorganism in sucrose-enriched culture media. This process emphasizes the importance of enzyme activity improvements for the effective production of organic substances.
Career Highlights
Throughout his career, Stefan has worked with several esteemed companies, including BASF SE and Evonik Degussa GmbH. His experience at these leading firms has positioned him at the forefront of research and development in biotechnology. The skills and expertise he gained over the years have directly contributed to his innovative achievements and extensive patent portfolio.
Collaborations
Stefan has collaborated with notable individuals such as Oskar Zelder and Hartwig Schröder, working alongside them to advance research initiatives and engineering applications. These collaborations have been instrumental in developing and refining his inventions, ensuring that they meet the highest standards of scientific and industrial efficacy.
Conclusion
Stefan Haefner's contributions to biotechnology through his inventive work and extensive patents illustrate the impact of innovative thinking in advancing scientific knowledge and application. His ongoing efforts continue to shape the future of organic compound production and protein engineering, making him a key figure in the landscape of modern biotechnology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.