Location History:
- Färgjestaden, SE (2016)
- Farjestaden, SE (2013 - 2017)
- Färjestaden, SE (2013 - 2021)
Company Filing History:
Years Active: 2013-2021
Title: Innovations by Inventor Jonas Malmberg
Introduction
Jonas Malmberg, an inventor based in Färjestaden, Sweden, has made significant contributions to the field of power electronics. With 13 patents to his name, he has demonstrated expertise in developing advanced technologies that enhance the efficiency and performance of power supply systems.
Latest Patents
Malmberg's recent patents showcase innovative approaches to voltage regulation and capacitor capacitance determination. One of his notable inventions is a voltage droop control system for a voltage-regulated switched-mode power supply (SMPS). This controller incorporates a reference voltage signal generator, enabling it to produce a variable reference voltage for output regulation. It utilizes a voltage droop control signal generator that processes a current indicator signal, ensuring accurate voltage regulation based on the output current.
Another important patent involves a system and method to determine the capacitance of a capacitor. This invention describes a power converter with a controller designed to ramp up the output voltage using specific slope characteristics. The controller effectively computes the capacitance of the output capacitor by analyzing the output currents and rise times, further optimizing the power converter's functionality.
Career Highlights
Jonas Malmberg has dedicated his professional career to Telefonaktiebolaget LM Ericsson (publ), a leading telecommunications company. His work exemplifies the integration of cutting-edge technology in everyday power supply solutions, significantly impacting the efficiency of modern electronic systems.
Collaborations
Throughout his career, Malmberg has collaborated with esteemed colleagues including Magnus Karlsson and Fredrik Wahledow. These partnerships not only foster innovative ideas but also contribute to advancing technology within the power electronics domain.
Conclusion
Jonas Malmberg's inventive spirit and technical expertise have resulted in numerous patents that push the boundaries of power supply technology. His contributions not only reflect his commitment to innovation but also highlight the importance of collaboration in developing solutions that enhance electronic systems worldwide.