Location History:
- 4300 Essen 1, DE (1994)
- Essen, DE (1981 - 1996)
Company Filing History:
8 out of 231 
5 out of 12,157 
1 out of 832,680 Years Active: 1981-1996
Title: The Innovative Contributions of Hans E Mehesch
Introduction
Hans E Mehesch is a notable inventor based in Essen, Germany. He has made significant contributions to the field of materials science, particularly in the development of advanced foam compositions. With a total of nine patents to his name, Mehesch's work has had a lasting impact on various industries.
Latest Patents
Among his latest patents, Mehesch has developed a process for sealing out water leakage from geological rock formations. He has also created water-containing, hardenable foam compositions with inorganic components. Another notable invention includes hardenable foam compositions that comprise oxygen-releasing foaming agents and a hardener consisting of an alkali silicate solution. These innovations utilize fine particle solid materials that react with the hardener, such as an oxide mixture extracted from filter dust, electrofilter ash from high-temperature power plants, and calcinated bauxite or amorphous silica. The addition of reaction accelerators results in improved, firmer, and faster hardening foams. Furthermore, reducing agents, particularly sulfur compounds, are preferred, while oxidizing agents or fine particle substances like soot or color pigments enhance the effectiveness of these compositions.
Career Highlights
Throughout his career, Hans E Mehesch has worked with prominent companies, including Bergwerksverband GmbH and Bayer Aktiengesellschaft. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking innovations in his field
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.