Location History:
- Bonn, DE (1985 - 1989)
- Boon, DE (1990 - 1991)
Company Filing History:
2 out of 6,662 
2 out of 21 
1 out of 159 Years Active: 1985-1991
Title: The Innovative Mind of Gunther Scharf: A Pioneer in Aluminum Offset Printing Technology
Introduction: Gunther Scharf, an accomplished inventor based in Boon, Germany, has made significant contributions to the field of materials science. With a total of four patents to his name, Scharf has focused on enhancing the properties of aluminum alloys, particularly for use in offset printing plates. His innovations have led to advancements in heat stability and manufacturing processes that increase efficiency and performance.
Latest Patents: One of Scharf's most notable patents is a process for producing a base material for aluminum offset printing plates. This invention is aimed at creating an aluminum alloy that consists of 0.2 to 0.6% by weight of iron, less than 0.25% by weight of silicon and copper combined, and 0.1 to 0.3% by weight of manganese, with the remainder being aluminum and trace impurities. The patent specifies secondary precipitates in forms such as Al Mn Si, Al Fe, and Al Mn, which have a defined ratio and mean particle size for optimized performance. This innovative material can be uniformly roughened using HCl or HNO₃ electrolyte baths under similar process parameters, making it versatile for printing applications.
Career Highlights: Throughout his career, Gunther Scharf has worked with prestigious companies such as Hoechst Aktiengesellschaft and Vereinigte Aluminum-Werke Aktiengesellschaft. His employment at these organizations reflects his deep expertise and commitment to advancing aluminum technology, particularly in the context of printing solutions.
Collaborations: Scharf has collaborated with talented individuals, including Gerhard Sprintschnik and Walter Niederstaetter, who have contributed to the development and refinement of his patented processes and materials. Their teamwork underscores the collaborative spirit that drives innovation in the industrial sector.
Conclusion: Gunther Scharf's contributions to the field of materials science and his focus on enhancing aluminum alloys for offset printing applications have established him as a respected inventor. With multiple patents that showcase his innovative approach, Scharf continues to influence the industry through his work and collaborations. His legacy is a testament to the importance of research and development in fostering technological advancements that meet the needs of modern manufacturing.