This inventor holds 11 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1976-1985.
Location History:
- Hurth-Knapsack, DE (1976)
- Hermulheim near Cologne, DE (1976)
- Knapsack, DE (1976 - 1977)
- Hurth, DE (1978 - 1980)
- Bruhl, DE (1982 - 1985)
Company Filing History:
Years Active: 1976-1985
Title: The Innovative Contributions of Hubert Neumaier
Introduction
Hubert Neumaier is a notable inventor based in Knapsack, Germany. He has made significant contributions to the field of chemistry, particularly in the development of processes related to phosphonous acids and aryldichlorophosphanes. With a total of 11 patents to his name, Neumaier's work has had a lasting impact on chemical manufacturing and applications.
Latest Patents
Neumaier's latest patents include a process for making aryldichlorophosphanes. This process involves reacting an arene with phosphorus (III) chloride in the presence of aluminum chloride, followed by a series of steps to precipitate aluminum chloride and distill the resulting mixture. Another significant patent details the preparation of phosphonous acids through the hydrolysis of dichlorophosphanes with water at elevated temperatures. These innovations showcase Neumaier's expertise in chemical processes and his commitment to advancing the field.
Career Highlights
Throughout his career, Hubert Neumaier has been associated with Hoechst Aktiengesellschaft, a leading company in the chemical industry. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the development of innovative chemical processes. Neumaier's patents reflect his dedication to research and development in chemistry.
Collaborations
Neumaier has collaborated with notable colleagues such as Wilhelm Vogt and Richard Schuller. These partnerships have likely enhanced his research efforts and contributed to the successful development of his patented processes.
Conclusion
Hubert Neumaier's contributions to the field of chemistry through his innovative patents have established him as a prominent inventor. His work continues to influence the industry and inspire future advancements in chemical processes.