Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367170 | Method for measuring samples with liquid scintillation counting and a counter | Stuart E. Webb, Tapio Yrjonen, Tuula Stark | 1994-11-22 |
| 5329123 | Method and a device for preventing optical crosstalk between liquid scintillation samples deposited on transculcent sample plates | Kauko Lehtinen, Stefan Jarnstrom, Tapio Yrjonen | 1994-07-12 |
| 5324943 | Method for scintillation counting and a scintillation counter with adjustable coincidence resolving time | Kenneth Rundt | 1994-06-28 |
| 5306914 | Method for measuring liquid scintillation samples deposited on multi-well sample plates | Tapio Yrjonen, Tuula Stark | 1994-04-26 |
| 5294795 | Arrangement for counting liquid scintillation samples on multi-well filtration plates | Kauko Lehtinen, Tapio Yrjonen | 1994-03-15 |