This inventor holds 3 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: Husqvarna Ab, Aktiebolaget Electrolux. Active years: 2004-2018.
Company Filing History:
Years Active: 2004-2018
Title: Innovations by Inventor Stefan Valfridsson
Introduction
Stefan Valfridsson is a notable inventor based in Jonkoping, Sweden. He has made significant contributions to the field of power tools, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and user experience of handheld power tools.
Latest Patents
One of Valfridsson's latest patents is a handle system for a handheld power tool. This invention relates to a method and devices for mounting and securing a handle on a power-driven hand tool. The design includes a main body with a housing that contains a drive unit for operating the tool's working member. The handle can be inserted into a connecting part and locked in place through an automatic locking mechanism. Another significant patent is for an electric hand tool with an activation indication device. This tool provides tactile feedback to the operator, indicating the activation status of the tool. The feedback alerts the user when the power is ON, enhancing safety and usability.
Career Highlights
Throughout his career, Stefan Valfridsson has worked with prominent companies such as Husqvarna AB and Electrolux. His experience in these organizations has allowed him to develop and refine his innovative ideas in the power tool industry.
Collaborations
Valfridsson has collaborated with talented individuals like Carl-Johan Fong and Ulrik Gejervall. These partnerships have contributed to the successful development of his inventions.
Conclusion
Stefan Valfridsson's contributions to the power tool industry through his patents demonstrate his commitment to innovation and user safety. His work continues to influence the design and functionality of handheld power tools.