Company Filing History:
Years Active: 2022-2025
Title: Biography of Gunnar Ingemar Persson
Introduction
Gunnar Ingemar Persson is a notable inventor based in Stockholm, Sweden. He has made significant contributions to the field of appliance technology, particularly in the design and functionality of tumble dryers. With a total of five patents to his name, his innovations have improved efficiency and user experience in household appliances.
Latest Patents
One of his latest patents involves a tumble dryer that features a rotatable drying drum designed to receive laundry. This innovative design includes a cylindrical outer periphery with multiple openings, a particle separation filter positioned below the drying drum, and a radial fan. The fan is strategically inclined to optimize airflow, ensuring that the air stream introduced into the drum is effectively filtered and directed. Another patent focuses on a filter arrangement within the tumble dryer that removes lint from the process air. This arrangement includes a coarse-mesh filter and a fine filter, equipped with sensors to monitor their positioning and pressure drop, enhancing the operational safety of the appliance.
Career Highlights
Gunnar has worked with Electrolux Professional AB, where he has contributed to the development of advanced appliance technologies. His work has been instrumental in enhancing the performance and reliability of household appliances, particularly in the professional sector.
Collaborations
Throughout his career, Gunnar has collaborated with talented individuals such as Martin Nilsson and Johan Brisjö. These collaborations have fostered innovation and