Company Filing History:
6 out of 30,045 
2 out of 67 
Years Active: 2013-2021
Title: The Innovations of Detlef Rieger
Introduction
Detlef Rieger is a notable inventor based in Baldham, Germany. He has made significant contributions to the field of electric arc furnaces, holding a total of 8 patents. His work focuses on improving the efficiency and effectiveness of electric arc furnace technology.
Latest Patents
One of Rieger's latest patents is for a converter-fed electric arc furnace with a capacitor assembly in the secondary circuit. This innovative design allows for the conversion of mains voltage into a primary voltage that operates at a furnace frequency significantly higher than the mains frequency. This technology enhances the performance of electric arcs applied to melt materials within the furnace. Another important patent addresses flicker reduction in electric arc furnaces. By predicting flicker values based on state and operating variables during the initial smelting phase, Rieger's invention effectively minimizes flicker, particularly during steel production.
Career Highlights
Throughout his career, Detlef Rieger has worked with prominent companies such as Siemens Aktiengesellschaft and Primetals Technologies Germany GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric arc furnace technology.
Collaborations
Rieger has collaborated with notable colleagues, including Thomas Matschullat and Arno Döbbeler. Their combined expertise has contributed to advancements in the field of electric arc furnaces.
Conclusion
Detlef Rieger's contributions to electric arc furnace technology through his patents and collaborations have significantly impacted the industry. His innovative solutions continue to enhance the efficiency and effectiveness of steel production processes.