Company Filing History:
4 out of 2,018 
2 out of 4,804 
Years Active: 2015-2020
Title: Innovator Spotlight: Yvonne Willemsen
Introduction: Yvonne Willemsen is a pioneering inventor from Korschenbroich, Germany, recognized for her contributions to the field of detergents and cleaning products. With a total of four patents to her name, Yvonne has dedicated her career to enhancing the efficacy of cleaning agents, particularly in tackling challenging oil and grease stains.
Latest Patents: Among her latest innovations, Yvonne has developed two significant patents aimed at improving the primary detergent power of cleaning products. The first patent focuses on detergents and cleaning products containing a polymer active ingredient, utilizing copolymers that include ethylenically unsaturated carboxylic acid-derived sulfobetaine units and hydroxyalkyl(meth)acrylic acid esters. This combination aims to enhance cleaning performance on oily and greasy soils. The second patent also targets detergents and cleaning products but employs polymers that incorporate N-vinyl imidazole-derived betaine units, further improving their effectiveness in removing stubborn residues.
Career Highlights: Yvonne has built an impressive career working with prestigious companies such as Henkel AG & Company and the Fraunhofer Society for the Advancement of Applied Research. Through her roles, she has gained invaluable experience and knowledge that have contributed to her innovative work in cleaning technology.
Collaborations: Throughout her career, Yvonne has collaborated with talented individuals like Benoit Luneau and Nicole Bode. These partnerships have facilitated creativity and innovation, emphasizing the importance of teamwork in the pursuit of technological advancements.
Conclusion: Yvonne Willemsen is a noteworthy figure in the realm of cleaning product innovation. Her dedication to improving the efficiency of detergents and cleaning products has led to the development of several patents that promise to make a lasting impact in the industry. As she continues her work, the advancements she brings will likely play a pivotal role in transforming cleaning technologies for the better.
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.