Location History:
- Kaarst, DE (1998)
- Willich, DE (2000 - 2022)
Company Filing History:
17 out of 2,018 
9 out of 2,080 
Years Active: 1998-2022
Title: Innovator Spotlight: Jan-Willem Brouwer from Willich, DE
Introduction
Jan-Willem Brouwer is a prolific inventor based in Willich, Germany, who has made significant contributions to the field of material science and surface treatment technologies. With a remarkable portfolio of 26 patents, Brouwer is well-regarded for his innovative solutions designed to enhance the performance and durability of metallic materials.
Latest Patents
Among his latest patents, Brouwer has developed a unique method involving an adhesion promoter that is a reaction product of di- or poly amines with α,β-unsaturated carboxylic acid derivatives. This invention focuses on metal surface treatment, specifically for anticorrosion pretreatment of metallic materials prior to painting. His organic compound features tertiary amine groups that form conversion layers based on elements such as zirconium (Zr), titanium (Ti), and silicon (Si). Additionally, Brouwer has patented a method for zinc phosphating metal components aimed at improving the adhesion of dip-paint coatings. This method employs activation processes that involve dispersions containing specific phosphates, ensuring superior surface preparation.
Career Highlights
Brouwer's impressive professional journey includes significant roles at leading chemical and technology companies such as Henkel AG & Company KGaA and Henkel Kommanditgesellschaft auf Aktien. His work in these organizations has allowed him to refine his expertise in adhesion technologies and contribute to various innovative projects.
Collaborations
Throughout his career, Brouwer has collaborated with a variety of skilled professionals, including notable colleagues Frank-Oliver Pilarek and Matthias Hamacher. These partnerships not only complement his capabilities but also enhance the collaborative innovation process within the companies he has served.
Conclusion
Jan-Willem Brouwer exemplifies the spirit of innovation through his extensive patent portfolio and collaborative efforts in the field of surface treatments. His work continues to impact the industry positively, providing advanced solutions for metal applications and setting new standards for corrosion resistance and adhesion performance.
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.