Location History:
- Koln, DE (1996 - 1997)
- Köln, DE (2003)
- Krefeld, DE (1979 - 2005)
- Bad Tölz, DE (2006)
Company Filing History:
24 out of 12,157 
2 out of 532 
1 out of 113 Years Active: 1979-2006
Title: Innovations and Contributions of Rainer Neumann in Chemical Engineering
Introduction
Rainer Neumann, based in Krefeld, Germany, is a notable inventor recognized for his significant contributions to the field of chemical engineering. With a remarkable portfolio of 25 patents, his work focuses primarily on advanced chemical processes and the synthesis of intricate compounds.
Latest Patents
Among his latest patents, Rainer has developed innovative processes for producing high-purity bis(4-hydroxyaryl)alkanes. This particular patent involves a process synthesizing these compounds from adducts with aromatic hydroxy compounds through acid-catalyzed reactions with ketones. Another significant innovation is related to bisphenol phenol adducts, which share a similar process for obtaining high-purity bis(4-hydroxyaryl)alkanes, underscoring his expertise in chemical synthesis methodologies.
Career Highlights
Rainer Neumann has garnered extensive experience working with prominent companies in the industry. He has contributed to Bayer Aktiengesellschaft, where he leveraged his skills in research and development. Additionally, he has been involved with Haarmann & Reimer GmbH, further exemplifying his commitment to advancing chemical innovations.
Collaborations
Throughout his career, Rainer has collaborated with notable colleagues, including Frieder Heydenreich and Michael Prein. Their combined expertise has undoubtedly enriched the innovative processes they have developed, fostering an environment of creativity and technological advancement.
Conclusion
Rainer Neumann stands out as a prolific inventor in the chemical engineering sector. His 25 patents reflect a dedication to innovation and precise chemical processing. Through his collaborations and career experiences, he continues to influence the progress and application of chemical technologies in various industries.
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.