This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignees: Dsm Fine Chemicals Austria Nfg Gmbh & Co. Kg, Dsm Chemie Linz Gmbh. Active years: 1999-2010.
Company Filing History:
4 out of 50 
1 out of 19 Years Active: 1999-2010
Title: Rudolf Hermanseder: Innovator in Chemical Processes
Introduction
Rudolf Hermanseder is a notable inventor based in Pennewang, Austria. He has made significant contributions to the field of chemical processes, particularly in the purification of ketones and the preparation of high-purity compounds. With a total of 5 patents to his name, Hermanseder's work has had a considerable impact on the industry.
Latest Patents
Hermanseder's latest patents include a process for preparing high-purity, halogen-free o-phthalaldehyde. This improved process enhances the efficiency and safety of producing this important chemical compound. Additionally, he has developed an innovative method for the purification of ketones obtained from terpenes through ozonolysis and reduction. This method involves steam distillation at atmospheric or reduced pressure, followed by extraction and distillation, resulting in high-purity ketones.
Career Highlights
Throughout his career, Hermanseder has worked with prominent companies in the chemical industry. Notably, he has been associated with DSM Fine Chemicals Austria Nfg GmbH & Co. KG and DSM Chemie Linz GmbH. His expertise in chemical processes has been instrumental in advancing the capabilities of these organizations.
Collaborations
Hermanseder has collaborated with several professionals in his field, including Karlheinz Giselbrecht and Klaus Reiter. These partnerships have contributed to the development of innovative solutions in chemical processing.
Conclusion
Rudolf Hermanseder's contributions to the field of chemical processes are noteworthy. His patents and collaborations reflect his commitment to innovation and excellence in the industry. His work continues to influence the development of safer and more efficient chemical processes.