Location History:
- Rheinfelden, DE (2007)
- Weil am Rhein, DE (2008 - 2021)
Company Filing History:
10 out of 5,674 
3 out of 1,524 
Years Active: 2007-2021
Title: Innovations by Inventor Stefan Müller
Introduction
Stefan Müller, a prominent inventor based in Weil am Rhein, Germany, has made significant contributions to the field of cosmetic and dermatological science. With a remarkable portfolio of 13 patents, Müller focuses on developing advanced formulations that enhance the protection against UV radiation.
Latest Patents
Among his latest innovations, Müller introduced the "Water based concentrated product forms of oil-soluble organic UV absorbers". This innovation utilizes a concentrated aqueous polymer dispersion featuring an average particle size of less than 1000 nm. It includes a polymer carrier created by heterophase radical polymerization of at least one ethylenically unsaturated monomer and an oil-soluble organic UV absorber. This formulation is designed to protect human and animal hair and skin from the harmful effects of UV radiation, demonstrating unexpectedly high sunscreen efficacy and a pleasant skin feel.
Another notable patent is the "Light protecting-effective cosmetic or dermatological preparations". This invention employs a micronized substance class that is not a cosmetic UV absorber. Dispersed within the cosmetic or dermatological composition, it enhances the light protection action alongside at least one soluble UV filter. The resulting cosmetic preparation shows a remarkable increase in Sun Protection Factor (SPF).
Career Highlights
Stefan Müller has significantly influenced the industry through his work with renowned companies including BASF SE Corporation and Ciba Specialty Chemicals Corporation. His expertise in formulating effective UV protection solutions has established him as a leader in his field.
Collaborations
Throughout his career, Müller has collaborated with notable professionals such as Thomas Ehlis and Bernd Herzog. These collaborations have contributed to the successful development of his innovative products.
Conclusion
Stefan Müller's dedication to innovation in the field of UV protection exemplifies his commitment to enhancing the safety and efficacy of cosmetic and dermatological applications. His pioneering patents continue to influence industry standards and consumer products, demonstrating the profound impact of his work.