Company Filing History:
Years Active: 2020-2023
Title: Innovations by Johan Toftling
Introduction
Johan Toftling is a notable inventor based in Forsvik, Sweden. He has made significant contributions to the field of welding technology, holding a total of three patents. His work focuses on enhancing the efficiency and reliability of welding systems.
Latest Patents
Among his latest innovations are two key patents: the "Arc Stop" and the "Arc Start." The "Arc Stop" patent describes a welding system that monitors the output to determine whether an output arc should be extinguished or maintained. This system compares the arc voltage output to a voltage threshold and a temporal threshold. If the arc voltage exceeds the threshold for a specified duration, the weld current is stopped, effectively breaking the arc. This innovation minimizes unwanted arc outs while ensuring quick and reliable arc breaking when necessary. The "Arc Start" patent addresses the adjustment of welding parameters after an interruption. It optimizes these parameters based on the temperature of the electrode, parent material, and weld pool, thereby enhancing the quality and reliability of the weld as it restarts.
Career Highlights
Johan Toftling has established himself as a key figure in the welding industry through his innovative patents. His work at Esab AB has allowed him to contribute to advancements in welding technology, making processes more efficient and reliable.
Collaborations
He collaborates with talented coworkers, including Per Aberg and Mikael Pettersson, who share his commitment to innovation in welding technology.
Conclusion
Johan Toftling's contributions to welding technology through his patents demonstrate his expertise and dedication to improving industry standards. His work continues to influence the field positively.