This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignees: Henkel Ag & Company, Kgaa, Henkel IP Holding Gmbh. Active years: 2020.
Company Filing History:
1 out of 4,532 
1 out of 396 
Years Active: 2020
Title: The Innovations of Robert Schaeffler
Introduction
Robert Schaeffler is an accomplished inventor based in Marina Del Rey, CA (US). He has made significant contributions to the field of chemistry, particularly in the development of additives for hair coloring and bleaching agents. His innovative approach has led to the creation of a unique powder additive that enhances the safety and effectiveness of these products.
Latest Patents
Schaeffler holds a patent for a "Powder additive to reduce the damage of bleaching and colouring agents." This invention provides a powder additive for keratin fiber coloring or bleaching agents or developers. The formulation includes a dicarboxylic acid with 2 to 10 carbon atoms, selected from various acids such as malic acid, tartaric acid, and others. Additionally, the powder additive contains an amino acid or a salt of an amino acid and an alkalisilicate, ensuring that it has no more than 10% by weight water. The particles in the additive are designed to be effective, with at least 80% having an average particle size of less than 200 micrometers.
Career Highlights
Throughout his career, Robert Schaeffler has worked with notable companies, including Henkel IP & Holding GmbH and Henkel AG & Co. KGaA. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of chemical additives.
Collaborations
Schaeffler has collaborated with esteemed colleagues such as Hartmut Manneck and Thomas Hippe. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Robert Schaeffler's contributions to the field of chemistry, particularly through his innovative powder additive, demonstrate his commitment to enhancing the safety and effectiveness of hair coloring and bleaching products. His work continues to influence the industry and inspire future innovations.