This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Comsys Ab. Active years: 2017.
Company Filing History:
Years Active: 2017
Title: Oscar Haraldsson: Innovator in Resonant Power Conversion
Introduction
Oscar Haraldsson is a notable inventor based in Lund, Sweden. He has made significant contributions to the field of electrical engineering, particularly in the area of resonant power converters. His innovative approach has led to the development of a unique patent that enhances electrical safety in power conversion systems.
Latest Patents
Oscar holds a patent for a device titled "Switch protection in auxiliary resonant circuit." This resonant power converter incorporates electrical safety components, including a combination of diodes and zener diodes. These components are strategically coupled between DC conductors and an auxiliary switching circuit. The design ensures that the diodes prevent current from flowing from the auxiliary switching circuit to the negative DC conductor. Additionally, the zener diodes allow current to flow from the negative DC conductor to the auxiliary switching circuit when the potential difference exceeds a specified threshold voltage. The zener diodes are selected to ensure that their threshold voltage remains below the maximum blocking voltage of the transistors, enhancing the overall safety and efficiency of the system.
Career Highlights
Oscar is currently employed at Comsys AB, where he continues to innovate and develop advanced electrical solutions. His work at Comsys AB has positioned him as a key player in the field of power electronics.
Collaborations
Oscar collaborates with talented professionals in his field, including Dan Liljegren and Erik Hansson. Their combined expertise fosters a creative environment that drives innovation and enhances project outcomes.
Conclusion
Oscar Haraldsson's contributions to resonant power conversion technology exemplify his commitment to electrical safety and innovation. His patent reflects a deep understanding of electrical engineering principles and a dedication to improving power conversion systems. Through his work at Comsys AB and collaborations with skilled colleagues, Oscar continues to make a significant impact in his field.