Location History:
- Oittila, FI (2014)
- Espoo, FI (2014)
- Jyväskylä, FI (2020)
- Tampere, FI (2017 - 2023)
Company Filing History:
4 out of 221 
2 out of 152 
1 out of 5 Years Active: 2014-2025
Title: Kirsi Immonen: Innovator in Additive Manufacturing
Introduction
Kirsi Immonen is a prominent inventor based in Tampere, Finland. She has made significant contributions to the field of additive manufacturing, particularly through her innovative use of thermoplastic cellulose composites. With a total of 6 patents to her name, Immonen's work exemplifies the intersection of sustainability and advanced manufacturing techniques.
Latest Patents
One of her latest patents is focused on the "Use of thermoplastic cellulose composite for additive manufacturing." This invention relates to a thermoplastic cellulose composite that comprises at least 50 weight-% of total cellulose, a plasticizer, and a coupling agent of an epoxy-modified polyunsaturated fatty acid. The material is fully bio-based and offers improved cellulose content and thermal resistance compared to existing bio-based thermoplastic materials used in additive manufacturing.
Another notable patent is for a "Single-screw extruder with hollow rotor member." This invention includes a cylindrical rotor member with specific dimensions and features designed to enhance the efficiency of the extrusion process. The extruder comprises a feeding zone and a drive system for the rotation of the rotor member in the barrel, optimizing the manufacturing process.
Career Highlights
Throughout her career, Kirsi Immonen has worked with esteemed organizations such as VTT Technical Research Centre of Finland and the State Technical Research Centre. Her experience in these institutions has allowed her to develop and refine her innovative ideas in the field of materials science and engineering.
Collaborations
Immonen has collaborated with various professionals in her field, including her coworker Eino Sivonen. These collaborations have contributed to her success and the advancement of her research.
Conclusion
Kirsi Immonen stands out as a leading inventor in the realm of additive manufacturing, with her innovative patents paving the way for sustainable materials in the industry. Her contributions reflect a commitment to advancing technology while prioritizing environmental considerations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.