Location History:
- Solna, SE (2010)
- Espoo, FI (2018 - 2020)
Company Filing History:
Years Active: 2010-2020
Title: Jari Ihonen: Innovator in Fuel Cell Technology
Introduction
Jari Ihonen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of fuel cell technology, holding a total of 4 patents. His work focuses on improving the efficiency and functionality of fuel cells, which are essential for clean energy solutions.
Latest Patents
Ihonen's latest patents include innovative methods for monitoring fuel cells. One of his inventions relates to a method of determining water accumulation in and/or removal from a fuel cell. This method involves circulating fuel gas in the anode side of the fuel cell to produce electric energy. It also includes providing at least two purge pulses from the fuel circulation and analyzing the composition and/or volume of purged gas to determine the amount of water accumulation in the fuel cell.
Another significant patent is a method and system for eliminating reverse current decay in fuel cells. This invention features a system that includes a bypass line designed to receive and circulate hydrogen during a fuel cell shutdown. This process mixes hydrogen with any oxygen present in the anode system, effectively removing the oxygen through catalytic conversion. A control unit is also described, which receives sensing signals representative of the state of the oxygen reduction process and controls the amount of hydrogen passing through the system.
Career Highlights
Throughout his career, Jari Ihonen has worked with several prominent companies in the energy sector. Notably, he has been associated with Powercell Sweden AB and VTT Technical Research Centre of Finland. His experience in these organizations has allowed him to develop and refine his innovative ideas in fuel cell technology.
Collaborations
Ihonen has collaborated with notable professionals in his field, including Andreas Bodèn and Thomas Tingelöf. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Jari Ihonen is a distinguished inventor whose work in fuel cell technology has the potential to impact the future of clean energy. His innovative patents and collaborations highlight his commitment to advancing this critical field.