This inventor holds 8 USPTO granted patents. Top assignee: Henkel & Cie G.m.b.h.. Active years: 1976-1977.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hilden, Rhineland, DE (1976)
- Hilden Rhineland, DE (1976 - 1977)
- Hilden, DE (1976 - 1977)
Company Filing History:
Years Active: 1976-1977
Title: Walter Ploger: Innovator in Phosphonic Acid Compounds
Introduction
Walter Ploger is a notable inventor based in Hilden, Rhineland, Germany. He has made significant contributions to the field of chemistry, particularly in the development of phosphonic acid compounds. With a total of eight patents to his name, Ploger's work has had a considerable impact on various applications, including cosmetics and industrial processes.
Latest Patents
Among his latest patents, Ploger has developed pyrrolidone-5,5-diphosphonic acids. These compounds are characterized by their ability to act as excellent sequestering agents, particularly for alkaline earth metal ions. They serve as stabilizers for percompounds and are useful in delaying the setting times for gypsum. Additionally, these acids have applications in cosmetic preparations, such as toothpastes and mouthwashes, where they help prevent the formation of tartar and plaque. Furthermore, they are beneficial in therapeutic contexts for treating diseases related to the abnormal deposition or dissolution of difficultly soluble calcium salts in the animal body.
Another significant patent involves the process for the preparation of 1-aminoalkane-1,1-diphosphonic acids. This process includes reacting adducts of hydrogen halides with corresponding carboxylic acid amides. The resulting compounds have various applications in both industrial and medical fields.
Career Highlights
Walter Ploger has spent a considerable part of his career at Henkel & Cie G.m.b.h., a leading company in the chemical industry. His innovative work has contributed to the company's reputation for excellence in product development and research.
Collaborations
Throughout his career, Ploger has collaborated with esteemed colleagues, including Manfred Schmidt-Dunker and Christian Gloxhuber. These collaborations have fostered a productive environment for innovation and have led to the successful development of various chemical compounds.
Conclusion
Walter Ploger's contributions to the field of chemistry, particularly through his patents on phosphonic acid compounds, highlight his role as a significant inventor. His work continues to influence both industrial applications and consumer products, showcasing the importance of innovation in science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile