Company Filing History:
1 out of 1 
1 out of 43 
1 out of 10 Years Active: 2007-2009
Title: Manfred Harperscheid: Innovator in Hydraulic Fluids and Lubricants
Introduction
Manfred Harperscheid is a notable inventor based in Römerberg, Germany. He has made significant contributions to the field of hydraulic fluids and lubricants, holding a total of 2 patents. His innovative work focuses on the use of polyester compositions and carbohydrate esters in various applications.
Latest Patents
Harperscheid's latest patents include the use of a polyester composition as a hydraulic fluid. This invention relates to polyesters that consist of at least one carbohydrate and at least one carboxylic acid, along with their mixtures, for use as hydraulic fluids. Another significant patent involves carbohydrate esters for use as lubricants. This invention details compositions that comprise mixtures of open-chain and cyclic molecules of the sugar alcohols D-sorbitol and D-mannitol, which have been esterified with at least one carboxylic acid. The processes for preparing these compositions and their applications as lubricants or hydraulic liquids are also covered.
Career Highlights
Throughout his career, Harperscheid has worked with prominent companies such as Sudzucker Aktiengesellschaft and Fuchs Petrolub AG. His experience in these organizations has contributed to his expertise in the development of innovative fluid compositions.
Collaborations
Harperscheid has collaborated with notable coworkers, including Markwart Kunz and Jörg Kowalczyk. Their combined efforts have further advanced the research and development of hydraulic fluids and lubricants.
Conclusion
Manfred Harperscheid's contributions to the field of hydraulic fluids and lubricants demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving industrial applications through the use of novel compositions.