Location History:
- Cologne, DE (1995 - 1999)
- Koln, DE (1999)
Company Filing History:
Years Active: 1995-1999
Title: The Innovative Mind of Uwe Brekau
Introduction
Uwe Brekau is a prominent inventor based in Cologne, Germany, known for his significant contributions to the field of chemistry, particularly in the preparation of silica sols. With a total of three patents to his name, he has demonstrated an exceptional ability to innovate and create new methods that enhance the properties and applications of silica.
Latest Patents
Among his latest patents, Brekau has developed a process for the continuous preparation of silica sols containing large particles. This innovative process allows for the creation of aqueous silica sols with a particle size ranging from 27 to 72 nanometers by introducing fresh acidic silica sol into various reactors within a multi-stage cascade system. This method involves maintaining a pH of 8 or above in the reactors, ensuring that alkaline compounds are added appropriately to stabilize the solution.
Additionally, Brekau has patented a process for producing low-salt silica sol dispersions in low-boiling alcohols. This invention proves useful in creating organosols, which can be employed for the production of coatings on both metallic and non-metallic substrates, showcasing his ability to merge chemistry with practical applications.
Career Highlights
Brekau currently works with Bayer Aktiengesellschaft, a leading global company in the pharmaceutical and life sciences sectors. His work at Bayer focuses on developing innovative solutions that significantly contribute to advancements in material science, particularly in silica technologies.
Collaborations
Throughout his career, Uwe Brekau has collaborated with notable colleagues, including Hans-Dieter Block and Hans-Heinrich Moretto. Their combined expertise in chemistry and material science has propelled forward several research projects, leading to advancements in the field.
Conclusion
Uwe Brekau stands out as an influential inventor whose work in the development of silica sols has significant implications for various industries. Through his innovative methods and collaborative efforts, he continues to contribute to the advancement of science and technology, helping to shape the future of material applications.
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.