Location History:
- VTT, FI (2012)
- Espoo, FI (2014 - 2016)
Company Filing History:
2 out of 221 
1 out of 51 
1 out of 152 
Years Active: 2012-2025
Title: Ari Hokkanen: Innovator in Optically Active Cellulose-Based Technologies
Introduction
Ari Hokkanen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of optically active cellulose-based technologies, holding a total of 4 patents. His innovative work focuses on enhancing the functionality of cellulose-based films and microfluidic devices.
Latest Patents
Hokkanen's latest patents include a method for split refracting or split reflecting light received by cellulose-based film comprising a surface pattern. This invention allows for the detection of modifications in optically active cellulose-based films by splitting light into multiple output patterns. Another significant patent involves the development of microfluidic needles, which are designed for fluid injection and sampling from tissues or individual cells. These needles feature a unique design with multiple fluid communication channels and can be fabricated using advanced micromachining techniques.
Career Highlights
Throughout his career, Ari Hokkanen has worked with prominent organizations, including VTT Technical Research Centre of Finland. His work at VTT has allowed him to explore and develop innovative technologies that push the boundaries of current scientific understanding.
Collaborations
Hokkanen has collaborated with several professionals in his field, including Päivi Heimala and Kai Kolari. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Ari Hokkanen's contributions to the field of optically active cellulose-based technologies and microfluidics highlight his innovative spirit and dedication to advancing scientific knowledge. His patents reflect a commitment to improving the functionality of materials and devices that have the potential to impact various industries.
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.