Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8794531 | Radio frequency identification tag | Matti Ritamaki, Marko Hanhikorpi, Heikki Ahokas | 2014-08-05 |
| 7975414 | Label comprising a transponder and a system comprising a transponder | Matti Ritamaki, Samuli Strömberg, Marko Hanhikorpi, Jarkko Miettinen | 2011-07-12 |
| 7971336 | Method for manufacturing products comprising transponders | Marko Hanhikorpi, Jarkko Miettinen, Matti Ritamaki, Juha Ikonen, Heikki Ahokas | 2011-07-05 |