Company Filing History:
2 out of 2 
2 out of 254 
Years Active: 1989-2013
Title: Siegfried Kern: Innovator in Power Supply Technology
Introduction
Siegfried Kern is a notable inventor based in Freiamt, Germany. He has made significant contributions to the field of electrical installations and devices, particularly in power supply technology. With a total of 4 patents to his name, Kern's work reflects a commitment to innovation and efficiency in electrical engineering.
Latest Patents
One of Siegfried Kern's latest patents is a power supply unit featuring a voltage converter. This invention concerns an electrical installation or device equipped with a power supply unit that includes a voltage converter with primary and secondary parts. The primary side of the converter is associated with a control circuit that manages the electrical energy flowing in the primary power path. The control circuit receives a first control signal from a power management unit, allowing it to switch off the electrical energy in the primary power path. When the first control signal is set to OFF, the power supply unit enters a very low power mode, known as 'Power-down' mode, ensuring that the converter is not supplied anymore. In this low power mode, the power management unit can receive or generate a wake-up signal, which can reactivate the first control signal, thus supplying the primary and secondary parts of the converter once again.
Career Highlights
Throughout his career, Siegfried Kern has worked with several companies, including Frako, Kondensatoren-und Apparatebau GmbH, and Em Microelectronic-Marin SA. His experience in these organizations has contributed to his expertise in electrical engineering and innovation.
Collaborations
Siegfried Kern has collaborated with notable professionals in his field, including Daniel N. Luthi and Steffen Schmid. These collaborations have likely enriched his work and contributed to the development of his inventions.
Conclusion
Siegfried Kern is a distinguished inventor whose work in power supply technology has led to significant advancements in electrical installations. His innovative patents and collaborations reflect his dedication to improving efficiency and functionality in electrical devices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.