This inventor holds 3 USPTO granted patents. Top assignee: Bayer Aktiengesellschaft. Active years: 1977-1980.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1977-1980
Title: Siegfried Schneider: Innovator in Chemical Engineering
Introduction
Siegfried Schneider is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of chemical engineering, particularly in the purification of chemical solutions and the production of synthetic materials. With a total of 3 patents to his name, Schneider's work has had a meaningful impact on industrial processes.
Latest Patents
One of Schneider's latest patents focuses on the purification of ammonium fluoride solutions. This process involves adding iron (III) ions to an ammonium fluoride solution containing silicic acid, which is precipitated at a specific pH and ammonia concentration. The innovation lies in the method of adding iron (III) ions at a controlled temperature and incorporating alkali metal salts to enhance the purification process.
Another significant patent by Schneider is related to the production of synthetic fluorspar. This invention describes a method where hexafluosilicic acid is added to an aqueous calcium carbonate suspension. The process is optimized by controlling the pH and using fast-reacting proton acceptors to improve the efficiency of calcium fluoride separation.
Career Highlights
Siegfried Schneider is associated with Bayer Aktiengesellschaft, a leading global company in the pharmaceutical and life sciences sector. His work at Bayer has allowed him to explore innovative solutions that address complex chemical challenges. Schneider's expertise in chemical processes has positioned him as a valuable asset to his organization.
Collaborations
Throughout his career, Schneider has collaborated with esteemed colleagues such as Hans Niederprum and Wolfgang Weis. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Siegfried Schneider's contributions to chemical engineering through his patents and work at Bayer Aktiengesellschaft highlight his role as a key innovator in the field. His advancements in purification processes and synthetic material production continue to influence the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile