Location History:
- Philadelphia, PA (US) (2007 - 2014)
- Duesseldorf, DE (2003 - 2019)
- Düsseldorf, DE (2020)
Company Filing History:
8 out of 229 
4 out of 538 
2 out of 150 
Years Active: 2003-2020
**Title: The Innovative Contributions of Inventor Stefan Bruening**
Introduction
Stefan Bruening, a forward-thinking inventor based in Düsseldorf, Germany, has made substantial contributions to the fields of cosmetics and pharmaceuticals. With 15 patents to his name, Bruening has demonstrated a keen ability to innovate and provide solutions to complex problems in everyday life.
Latest Patents
Among his latest patents, Bruening developed "Dialkyl carbonates of branched alcohols and their use," which focuses on the application of dialkyl carbonates derived from branched alcohols in cosmetic and pharmaceutical compositions. This innovative approach particularly involves dialkyl carbonates featuring 2-propyl-1-heptyl groups, showcasing his expertise in formulating effective and safe cosmetic products. Additionally, he authored the patent "Use of charged surfactants for reducing textile staining by antiperspirants," which presents a method of preventing clothing stains caused by antiperspirant substances. This method is particularly significant in enhancing the washability of such stains through the inclusion of cationic surfactants in the preparation.
Career Highlights
Bruening has had a notable career working with esteemed companies such as Cognis IP Management GmbH and Beiersdorf AG. His experience in these organizations has equipped him with a robust understanding of intellectual property management and product development, further solidifying his position as an influential inventor in his field.
Collaborations
Throughout his career, Bruening has collaborated with talented professionals, including Achim Ansmann and Rolf Kawa. These partnerships have enabled him to share ideas, receive feedback, and ultimately enhance the quality of his inventions.
Conclusion
Stefan Bruening continues to drive innovation in the cosmetic and pharmaceutical industries. His impressive portfolio of patents illustrates his dedication to improving product efficacy and consumer safety. As a prominent inventor, Bruening's work not only paves the way for new developments but also inspires future generations of innovators.
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.