Company Filing History:
Years Active: 1990-2010
Title: Innovations by Inventor Ari Lassila
Introduction
Ari Lassila, an accomplished inventor based in Espoo, Finland, has made significant contributions to the field of technology with a total of four patents to his name. His work primarily focuses on advancements in network security and paper machinery, showcasing his diverse expertise in engineering and practical applications.
Latest Patents
Among his notable inventions, Ari has developed a personal remote firewall. This invention relates to a method and a virtual private network (VPN) gateway server that provides rules for wireless access over a secure tunnel connection to a corporate network. The system is designed to protect the corporate network with firewall functionality, offering distinctive access configurations tailored for different remote users. The VPN gateway server includes a user database that specifies access rules for each authenticated user, which streamline their ability to connect securely through designated TCP ports.
Another noteworthy invention is a calendar device for an online connection to a paper machine. This innovative on-machine calender device features a series of subsequent calendering nips that allows the web to pass through. The device consists of one or several calender modules and includes both soft and hard calender rolls, ensuring efficient and effective processing of the paper.
Career Highlights
Ari Lassila has had a dynamic career with significant roles at major companies such as Valmet Paper Machinery Inc. and Nokia Corporation. His experience at these esteemed organizations has refined his skills in both engineering and product development, leading to the creation of his impactful patents.
Collaborations
Throughout his career, Ari has collaborated with talented professionals in the industry, including his co-workers Harri Suhonen and Jyrki Stenvall. These partnerships have played a pivotal role in his innovative processes and the successful realization of his inventions.
Conclusion
Ari Lassila has made remarkable strides in technology with his patents reflecting a blend of creativity and practicality. His inventions, particularly in network security and machinery, demonstrate his commitment to advancing the industry and highlight his place as a significant inventor in Finland’s thriving technological landscape.