Location History:
- Cologne, DE (2004 - 2007)
- Scottsdale, AZ (US) (2010)
- Neuss, DE (2013 - 2022)
Company Filing History:
5 out of 2,056 
3 out of 2,080 
2 out of 180 
Years Active: 2004-2025
Title: Michael Dreja: Innovator in Cleaning Compositions
Introduction
Michael Dreja is a notable inventor based in Neuss, Germany, recognized for his contributions to the field of cleaning compositions. With a total of 12 patents to his name, Dreja has made significant advancements in the formulation of effective detergents and cleaning agents.
Latest Patents
Among his latest patents, Dreja has developed polymeric active ingredients that enhance detergency. One of his notable inventions involves methods of using amino-based alkoxylates to improve the cleaning power of laundry detergent compositions. Additionally, he has worked on cleaning compositions that include Dispersins III, which may contain polypeptides with hexosaminidase activity. These compositions can be utilized in various cleaning products, including laundry detergents, fabric finishers, and dishwashing agents.
Career Highlights
Dreja has had a distinguished career, working with prominent companies such as Henkel AG & Company and Henkel Kommanditgesellschaft auf Aktien. His work has focused on developing innovative solutions that address the challenges of effective cleaning in household and industrial applications.
Collaborations
Throughout his career, Dreja has collaborated with talented individuals, including Erik Schulze Zur Wiesche and Matthias Sunder. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Michael Dreja's innovative work in cleaning compositions has significantly impacted the industry, showcasing his expertise and dedication to improving cleaning solutions. His contributions continue to influence the effectiveness of detergents and cleaning agents in various applications.