Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354747 | Wearable sensor and healthcare management system using a wearable sensor | Mikko Alasaukko-oja, Jukka Ranta, Timo Aittokoski, Jouni Mitjonen, Tomi Virtanen | 2025-07-08 |
| 11972863 | Wearable sensor and system thereof | — | 2024-04-30 |
| 11908576 | Wearable sensor and healthcare management system using a wearable sensor | Mikko Alasaukko-oja, Jukka Ranta, Timo Aittokoski, Jouni Mitjonen, Tomi Virtanen | 2024-02-20 |
| D940331 | Sensor relay | Anu Suomalainen | 2022-01-04 |
| D940330 | Body sensor | Anu Suomalainen | 2022-01-04 |
| D807512 | Sleep monitor | — | 2018-01-09 |
| 8148624 | Acoustic guitar control unit | — | 2012-04-03 |
| 8031885 | Preamplifier arrangement for a drum microphone | — | 2011-10-04 |
| 7954385 | Method and system for using a sensor element for identifying an object | — | 2011-06-07 |
| 7808395 | Occupancy detecting method and system | Tomi Virtanen | 2010-10-05 |
| 7685696 | Method of manufacturing an electromechanical sensor element | — | 2010-03-30 |
| 7589439 | Electromechanical transducer element, method for forming an electromechanical transducer element and transducer formed by said method | — | 2009-09-15 |
| D587239 | Amplifier | Matti Leo Kokkonen, Mikko Ryytty | 2009-02-24 |
| 7216417 | Method for manufacturing an electromechanical sensor element | — | 2007-05-15 |
| 7199302 | Transducer and method for forming a transducer | — | 2007-04-03 |
| 6996891 | Method for the manufacture of a sensor element | — | 2006-02-14 |
| 6916979 | Electromechanical transducer and method for manufacturing an electromechanical transducer | — | 2005-07-12 |
| 6689948 | Transducer and method for forming a transducer | — | 2004-02-10 |
| 6336367 | Vibration transducer unit | — | 2002-01-08 |
| 6242683 | Stringed musical instrument transducer and method for forming a stringed musical instrument transducer | Lasse Raisanen | 2001-06-05 |
| 6078006 | Stringed musical instrument transducer and procedure for its fabrication | Lasse Raisanen | 2000-06-20 |