Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551833 | Method for handling samples and diagnostic measuring device | Kauko Lehtinen, Tom Javen, Aarne Heinonen, Mika Olavi Routamaa | 2003-04-22 |
| 5416329 | Apparatus for counting liquid scintillation samples | Kauko Lehtinen, Tapio Yrjonen | 1995-05-16 |
| 5298753 | Arrangement for counting liquid scintillation samples on bottom-window multi-well sample plates | Markku Varjonen, Kauko Lehtinen, Tapio Yrjonen, Stefan Jarnstrom | 1994-03-29 |
| 5061853 | Sample plate liquid scintillation counter | Kauko Lehtinen, Tapio Yrjonen | 1991-10-29 |
| 5039860 | Apparatus for monitoring the radioactivity of a plurality of liquid scintillation samples deposited on multi-well sample plates | Tapio Yrjonen, Kauko Lehtinen | 1991-08-13 |