Location History:
- Västeräs, SE (2001)
- Väster{dot over (a)}s, SE (2013)
- Ludvika, SE (2013)
- Vasteras, SE (2006 - 2014)
- Västeras, SE (2014)
- Västerås, SE (2003 - 2024)
Company Filing History:
6 out of 380 
4 out of 862 
4 out of 2,622 
Years Active: 2001-2024
Title: **Lars E Jonsson: Innovator in Electrical Engineering**
Introduction
Lars E Jonsson, based in Västerås, Sweden, has made significant contributions to the field of electrical engineering, holding a remarkable 22 patents to his name. His inventive work focuses on enhancing electrical devices and systems, showcasing innovation that addresses critical needs in the industry.
Latest Patents
Among his latest inventions, two noteworthy patents stand out. The first is a **breaking device**, designed for interrupting current. This innovative device features an electrically conducting outer member and an inner member housed radially within it, with an electrically insulating or semiconducting breaking member positioned between them. This design allows for the breaking member to move along a designated axis, effectively interrupting the current when it protrudes from the outer member.
The second invention is a **pressure pulse diagnostics system** for an on-load tap changer. This invention includes a monitoring system for overseeing the vacuum conditions within the device. It comprises a housing filled with insulating fluid and features a diverter switch with movable contacts and vacuum interrupters. The unique method developed for determining pressure signatures enhances the reliability and operational efficiency of tap changers.
Career Highlights
Lars E Jonsson has had a distinguished career, notably working for ABB AB and ABB Technology AG. His tenure in these organizations has allowed him to contribute to significant advancements in electrical systems, bringing his innovative concepts to fruition.
Collaborations
Throughout his career, Lars has collaborated with esteemed colleagues, including Per Larsson and Stefan Valdemarsson. These partnerships have fostered an environment of creativity and technical excellence, contributing to the success of his projects.
Conclusion
With a strong foundation in electrical engineering and a portfolio of innovative patents, Lars E Jonsson continues to push the boundaries of technology. His work not only enhances the functionality of electrical devices but also sets a precedent for future innovations in the industry.
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.