Company Filing History:
Years Active: 2021-2022
Title: Marie Hakkarainen: Innovator in Dishwasher Technology
Introduction
Marie Hakkarainen is a prominent inventor based in Stockholm, Sweden. She has made significant contributions to the field of appliance technology, particularly in the design and functionality of dishwashers. With a total of four patents to her name, Hakkarainen's innovations have improved the efficiency and effectiveness of dishwashing appliances.
Latest Patents
Among her latest patents is a spray arm assembly designed for dishwashers. This assembly includes a spray arm and a satellite arm, which work together to optimize the distribution of washing fluid. The spray arm features a body that defines both an inlet and an outlet opening, allowing for efficient fluid flow. Additionally, the satellite arm is rotatably coupled to the spray arm, enhancing the overall functionality of the dishwasher.
Another notable patent is the fan-shaped spray detergent nozzle. This invention is characterized by a dishwasher that includes a tub and a door that seals the tub's access opening. The spray arm is adjustable in height and is equipped with a spray detergent nozzle that emits a fan-shaped jet of washing liquid. This design ensures that the detergent is effectively dispensed, regardless of the spray arm's position.
Career Highlights
Marie Hakkarainen has established herself as a key figure in the appliance industry through her innovative designs. Her work at Electrolux Appliances Aktiebolag has allowed her to collaborate with other talented engineers and inventors, further enhancing her contributions to the field.
Collaborations
Some of her notable coworkers include Anders Haegermarck and Antonios Monokrousos. Their collaborative efforts have led to advancements in dishwasher technology, showcasing the importance of teamwork in the innovation process.
Conclusion
Marie Hakkarainen's contributions to dishwasher technology exemplify her dedication to innovation and efficiency. Her patents reflect a commitment to improving everyday appliances, making her a significant figure in the field of appliance engineering.