Company Filing History:
Years Active: 2007
Title: Mike A Steffen: Innovator in Power Supply Technology
Introduction
Mike A Steffen is a notable inventor based in Rockford, IL (US). He has made significant contributions to the field of power supply technology, particularly in home appliances. His innovative approach has led to the development of a unique capacitive drop power supply that addresses power consumption issues.
Latest Patents
Mike A Steffen holds a patent for a "Capacitive drop power supply with low power consumption." This invention provides an improved capacitive drop power supply designed for use in home appliances. The power supply circuit includes a rectifier that converts an AC power source to a DC voltage, a current limiting capacitance interposed between the AC power source and the rectifier, and both a low voltage output stage and a higher voltage output stage. The low voltage output stage supplies DC voltage from the rectifier to a microcontroller within the home appliance, while the higher voltage output stage is connected in series with the low voltage stage to supply DC voltage to higher voltage loads associated with the appliance. To minimize power consumption, a shunt circuit path is connected in parallel across the higher voltage output stage, which causes a phase shift in the AC power signal, thereby reducing real power consumption during no load conditions, such as when the appliance is in standby mode.
Career Highlights
Mike A Steffen is currently employed at Emerson Electric Company, where he continues to innovate and develop new technologies. His work focuses on enhancing the efficiency and functionality of power supply systems in various applications.
Collaborations
Throughout his career, Mike has collaborated with talented individuals such as Gregory A Peterson and Jurgis Astrauskas. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Mike A Steffen is a distinguished inventor whose work in power supply technology has made a significant impact on home appliances. His innovative solutions continue to pave the way for more efficient energy use in everyday devices.
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