Company Filing History:
Years Active: 2013-2019
Title: Christian Bernhard Keller: Innovator in Power Conversion Technology
Introduction
Christian Bernhard Keller is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of power conversion technology, holding 2 patents that showcase his innovative approach to improving electronic systems.
Latest Patents
Keller's latest patents include a method for the reformation of an electrolytic capacitor in a converter and a precharging circuit for precharging an intermediate circuit capacitor of a converter. The first patent describes a method that utilizes grid current from a supply grid to reform at least one electrolytic capacitor before the converter is connected. This innovation allows for the efficient conversion of AC grid voltage into direct voltage and minimizes the expenses associated with the reformation process. The second patent outlines a method for operating a power semiconductor component, where a power amplifier with programmable logic influences the component based on control signals. This method enhances the functionality and adaptability of power semiconductor components in various applications.
Career Highlights
Christian Bernhard Keller is currently employed at GE Energy Power Conversion Technology GmbH, where he continues to develop cutting-edge technologies in power conversion. His work focuses on creating efficient systems that improve the performance and reliability of electronic devices.
Collaborations
Keller collaborates with talented professionals in his field, including Thomas Kolbe and Robert Oesterle. These partnerships foster innovation and contribute to the advancement of technology in power conversion.
Conclusion
Christian Bernhard Keller is a distinguished inventor whose work in power conversion technology has led to significant advancements in the field. His patents reflect a commitment to innovation and efficiency, making him a valuable contributor to the industry.