This inventor holds 3 USPTO granted patents. Top assignee: Bayer Aktiengesellschaft. Active years: 2001-2003.
Company Filing History:
Years Active: 2001-2003
Title: The Innovations of Andreas Gröschl
Introduction
Andreas Gröschl is a notable inventor based in Leverkusen, Germany. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative processes and methods. With a total of 3 patents to his name, Gröschl continues to push the boundaries of technology and innovation.
Latest Patents
One of Gröschl's latest patents is a continuous process for the preparation of diaminodicyclohexylmethane (PACM). This invention involves hydrogenating diaminodiphenylmethane (MDA) in the presence of a pulverulent catalyst within a continuously operated suspension reactor. The process achieves a conversion of MDA of at least 95%, with a proportion of trans,trans-4,4'-diaminodicyclohexylmethane ranging from 17 to 24%. Another significant patent is a surface-cleaning method that effectively cleans surfaces made of various materials, including glass, ceramics, and textiles. This method utilizes a solution of an iminocarboxylic acid, a polyamino acid, or an emulsifier to detach or dissolve organic and inorganic soilings through a simple flushing operation.
Career Highlights
Andreas Gröschl is associated with Bayer Aktiengesellschaft, a leading global company in the pharmaceutical and life sciences sector. His work at Bayer has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for excellence in research and development.
Collaborations
Throughout his career, Gröschl has collaborated with notable colleagues, including Wolfgang Zarges and Torsten Groth. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Andreas Gröschl's contributions to the field of chemical engineering exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving processes in various industries. As he continues to work at Bayer Aktiengesellschaft, his future endeavors are sure to yield further advancements in the field.