This inventor holds 2 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignee: Hercules Corporation. Active years: 2013-2016.
Company Filing History:
Years Active: 2013-2016
Title: Wilfried Adolf Hohn: Innovator in Hydraulic Compositions
Introduction
Wilfried Adolf Hohn is a notable inventor based in Erfstadt, Germany. He has made significant contributions to the field of hydraulic compositions, holding 2 patents that showcase his innovative approach to cement-based systems.
Latest Patents
Hohn's latest patents include a hydraulic composition with prolonged open time. This inventive concept relates to a composition that comprises at least one cement retarder and at least one accelerator. The hydraulic composition is designed to maintain the essential properties of cement tile adhesives, such as workability, setting time, strength development, and sag resistance. Another significant patent is for low molar, homogeneously substituted hydroxyethylcellulose (HEC) for use in cement-based systems. This cellulose ether exhibits long pot life and high water retention capability at elevated temperatures, along with improved paste stability and optimized setting behavior compared to typical cement-based systems.
Career Highlights
Hohn is currently associated with Hercules Corporation, where he continues to develop innovative solutions in the field of construction materials. His work has been instrumental in advancing the performance of cement-based products.
Collaborations
Hohn has collaborated with notable colleagues, including Stefan Hucko and Alexander Adolphe Kindler, contributing to the advancement of their shared field of expertise.
Conclusion
Wilfried Adolf Hohn's contributions to hydraulic compositions and cement-based systems highlight his role as an influential inventor. His patents reflect a commitment to innovation and improvement in construction materials.