Location History:
- Walldorf, DE (1979)
- Morfelden-Walldorf, DE (1990 - 1994)
Company Filing History:
Years Active: 1979-1994
Title: Eberhard Ritter: Innovator in Chemical Processes
Introduction
Eberhard Ritter is a notable inventor based in Morfelden-Walldorf, Germany. He has made significant contributions to the field of chemistry, particularly in the development of processes for synthesizing complex chemical compounds. With a total of 3 patents to his name, Ritter's work has had a considerable impact on the industry.
Latest Patents
Ritter's latest patents include a process for the preparation of 2,5-di(phenylamino)terephthalic acid and its dialkyl esters in high purity. This innovative process involves the dehydrogenation of dialkyl 2,5-di(phenylamino)-3,6-dihydroterephthalate with oxygen, utilizing a stirred vessel to enhance reaction efficiency. The method is characterized by a short reaction time and favorable space-time yields, making it a significant advancement in chemical manufacturing. Another patent focuses on the preparation of 4-halo-3-oxo-2-alkoxyiminobutyric esters through solvent-free halogenation, showcasing Ritter's expertise in developing efficient chemical processes.
Career Highlights
Eberhard Ritter is associated with Hoechst Aktiengesellschaft, a prominent company in the chemical industry. His work at Hoechst has allowed him to explore and innovate in various chemical processes, contributing to the company's reputation for excellence in research and development.
Collaborations
Ritter has collaborated with notable colleagues such as Hans Schafer and Thomas Vollheim. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of chemistry.
Conclusion
Eberhard Ritter's contributions to chemical processes through his patents reflect his dedication to innovation and excellence in the field. His work continues to influence the industry, paving the way for future advancements in chemical synthesis.