Company Filing History:
4 out of 29,302 
1 out of 832,843 Years Active: 2004-2007
Title: Klaus Hrastnik: Innovator in Alloy and Spark Plug Technology
Introduction
Klaus Hrastnik is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of materials science, particularly in the development of alloys and ignition devices. With a total of 5 patents to his name, Hrastnik's work has had a considerable impact on automotive technology.
Latest Patents
Hrastnik's latest patents include innovative designs for alloys and electrodes. One of his key inventions is a nickel alloy that contains 10-20 weight percent of chromium and 1-4 weight percent of elements such as aluminum and silicon. This alloy is particularly useful in electrodes, for example, in ignition devices. Another significant patent involves a method for manufacturing a spark plug for internal combustion engines. This spark plug features at least two electrodes, including a middle electrode and a ground electrode, with a spark gap formed between them. Notably, one of the electrodes has a region that is highly resistant to erosion, comprising an alloy of iridium and nickel.
Career Highlights
Throughout his career, Klaus Hrastnik has worked with prominent companies, including Robert Bosch GmbH. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in his field.
Collaborations
Hrastnik has collaborated with several professionals in his field, including Thomas Jaeger and Christoph Haluschka. These partnerships have fostered a collaborative environment that has led to the advancement of technology in alloy and spark plug design.
Conclusion
Klaus Hrastnik's contributions to the field of materials science and automotive technology are noteworthy. His innovative patents and collaborations highlight his role as a leading inventor in the industry.