Location History:
- Krefeld-Bockum, DE (1977)
- Krefeld, DE (1977 - 1987)
Company Filing History:
Years Active: 1977-1987
Title: Wolfgang Biedermann: Innovator in Chemical Processes
Introduction
Wolfgang Biedermann is a notable inventor based in Krefeld, Germany. He has made significant contributions to the field of chemical processes, holding a total of 6 patents. His work focuses on innovative methods for synthesizing various compounds, which have practical applications in the industry.
Latest Patents
Biedermann's latest patents include a process for the preparation of a mixture of α-D-glucopyranosido-1,6-mannitol and α-D-glucopyranoside-1,6-sorbitol. This process involves the catalytic hydrogenation of α-D-glucopyranosido-1,6-fructose in an aqueous solution under increased pressure and elevated temperature. The improvement in this method allows for continuous hydrogenation over a fixed bed of support-free shaped pieces of elements from sub-group 8 of the periodic table, which serve as the hydrogenation catalyst. The resulting product can be used directly as a sweetener without the need for purification, and the catalyst life is notably long. Another significant patent involves the continuous preparation of thymol by reacting m-cresol with propylene over aluminum oxide catalysts in the presence of a nitrogen base. This method utilizes an active or activated hydrated aluminum oxide catalyst with specific properties to enhance the reaction efficiency.
Career Highlights
Wolfgang Biedermann is associated with Bayer Aktiengesellschaft, a leading global company in the pharmaceutical and life sciences sector. His work at Bayer has allowed him to develop and refine his innovative processes, contributing to the company's advancements in chemical manufacturing.
Collaborations
Biedermann has collaborated with notable coworkers such as Horst Koller and Gerhard Darsow. These collaborations have fostered a productive environment for innovation and development within the company.
Conclusion
Wolfgang Biedermann's contributions to chemical processes through his patents demonstrate his commitment to innovation in the field. His work not only enhances industrial applications but also showcases the importance of collaboration in achieving significant advancements.
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.