Company Filing History:
5 out of 38 
5 out of 208 
2 out of 261 
Years Active: 2011-2018
Title: Hellfried Eichholz: Innovator in Steel Production Technology
Introduction
Hellfried Eichholz is a prominent inventor based in Ilsede, Germany, known for his significant contributions to the field of steel production technology. With a total of 11 patents to his name, Eichholz has developed innovative methods that enhance the efficiency and quality of hot strip production.
Latest Patents
Eichholz's latest patents include a method for producing a hot strip by means of strip casting with adjustable material properties across the strip cross-section. This method involves feeding a steel melt onto a revolving casting belt, where it solidifies into a pre-strip. The pre-strip, with a thickness ranging from 6 to 20 mm, undergoes a hot rolling process after complete solidification. A gas or plasma jet influences the liquid steel melt, allowing for the adjustment of material properties by varying the concentration of elements introduced into the melt.
Another notable patent is a continuously operating casting and rolling system that features a strip tension control. This system includes a casting unit with a melt-containing feed vessel and a primary cooling zone, along with a downstream rolling unit. The mechanical decoupling of the casting unit and rolling unit minimizes tension on the cast strip, enhancing the overall production process.
Career Highlights
Throughout his career, Eichholz has worked with notable companies such as Salzgitter Flachstahl GmbH and SMS Siemag Aktiengesellschaft. His experience in these organizations has contributed to his expertise in steel production technologies and innovations.
Collaborations
Eichholz has collaborated with several professionals in the industry, including Karl-Heinz Spitzer and Rune Schmidt-Jürgensen. These collaborations have further enriched his work and led to advancements in steel production methods.
Conclusion
Hellfried Eichholz's innovative approaches to steel production have made a significant impact on the industry. His patents reflect a deep understanding of material properties and production processes, positioning him as a key figure in the field of steel technology.
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.