This inventor holds 8 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignees: Thyssenkrupp Steel Europe Ag, Thyssen Krupp Ag, Thyssenkrupp Stahl Ag. Active years: 2004-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 266 
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Years Active: 2004-2024
Title: Inventor Spotlight: Olaf Fischer
Introduction
Olaf Fischer is a distinguished inventor based in Bochum, Germany, recognized for his significant contributions to the field of electrical steel innovations. With a total of eight patents to his name, Fischer has been pivotal in advancing technology designed for high-frequency electric motor applications, among other uses.
Latest Patents
Fischer's most recent patents include revolutionary developments such as an electric steel strip or sheet specifically tailored for higher frequency electric motor applications. This innovation demonstrates improved polarization and low magnetic losses, showcasing a composition that contains 3.2 to 3.4% silicon, 0.85 to 1.1% aluminum, and a careful balance of other elements such as manganese, phosphorus, and sulfur, resulting in a specific electrical resistance at 50° C. of 0.62 to 0.65μΩm. Furthermore, he has developed an electrical steel strip that can be used without a required reannealing process, opening new possibilities for manufacturing electrical components suited for a variety of electrical applications.
Career Highlights
Fischer has worked with prominent companies such as Thyssenkrupp Steel Europe AG and Thyssenkrupp Stahl AG. His experience with notable industry leaders has solidified his position as a key innovator in electrical materials technology.
Collaborations
During his career, Olaf Fischer has collaborated with respected professionals in his field, including Karl Telger and Karl Ernst Friedrich. These partnerships have fostered a collaborative spirit that has undoubtedly influenced his innovative work.
Conclusion
Olaf Fischer stands out in the realm of electrical steel innovations, with his patented technologies offering substantial advancements for electric motors and other electrical applications. His commitment to research and development continues to make a remarkable impact within the industry, and his contributions underline the importance of innovation in modern engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile