Assignee
LABSYSTEMS OY
FI63 patents
Top patents by PatentIndex Score
US6040192AMar 21, 2000
Method and means for magnetic particle specific binding assay
LABSYSTEMS OY101 citations98
US5647994AJul 15, 1997
Method and apparatus for separating magnetic particles from a solution
LABSYSTEMS OY288 citations98
US6447729B1Sep 10, 2002
Method and means for magnetic particle specific binding assay
LABSYSTEMS OY43 citations96
US6207463B1Mar 27, 2001
Separation device for microparticles involving a magnetic rod
LABSYSTEMS OY43 citations96
US6020211AFeb 1, 2000
Separation of magnetic microparticles involving a preconcentration step
LABSYSTEMS OY59 citations96
US4777127AOct 11, 1988
Human retrovirus-related products and methods of diagnosing and treating conditions associated with said retrovirus
LABSYSTEMS OY566 citations95
US4731337AMar 15, 1988
Fluorimetric immunological assay with magnetic particles
LABSYSTEMS OY136 citations95
US4431307AFeb 14, 1984
Set of cuvettes
LABSYSTEMS OY109 citations95
US5435197AJul 25, 1995
Pipette with a tip remover
LABSYSTEMS OY59 citations94
US5096672AMar 17, 1992
Cuvette matrix and its tray
LABSYSTEMS OY79 citations93
US5002737AMar 26, 1991
Electrically operated pipette
LABSYSTEMS OY58 citations93
US4777145AOct 11, 1988
Immunological assay method using magnetic particles
LABSYSTEMS OY113 citations93
US6197597B1Mar 6, 2001
Solid phase immunoassay with carriers matching the shape of sample wells
LABSYSTEMS OY27 citations92
US6065605AMay 23, 2000
Two-stage separation method
LABSYSTEMS OY31 citations92
US5942124AAug 24, 1999
Magnetic particle transfer device
LABSYSTEMS OY34 citations92
US5330721AJul 19, 1994
Step pipette
LABSYSTEMS OY20 citations92
US4953575ASep 4, 1990
Washing device
LABSYSTEMS OY46 citations92
US4678326AJul 7, 1987
Apparatus for the measurement of fluorescence, turbidity, luminescence or absorption
LABSYSTEMS OY34 citations92
US4661711AApr 28, 1987
Fluorometer
LABSYSTEMS OY29 citations92
US4659222AApr 21, 1987
Microcuvette set
LABSYSTEMS OY38 citations92
US4431924AFeb 14, 1984
Code system in a multi-channel analysis equipment and a device related to the system
LABSYSTEMS OY30 citations92
US5993746ANov 30, 1999
Plate holder
LABSYSTEMS OY56 citations91
US5403553AApr 4, 1995
Jet part pipette
LABSYSTEMS OY37 citations91
US4690005ASep 1, 1987
Diluting dosage device
LABSYSTEMS OY31 citations91
US5970806AOct 26, 1999
Multi-cylinder pipette
LABSYSTEMS OY44 citations90
US5660797AAug 26, 1997
Apparatus and method of making a pipette receptacle
LABSYSTEMS OY52 citations90
US5470536ANov 28, 1995
Cuvette matrix
LABSYSTEMS OY28 citations90
US6144455ANov 7, 2000
Fluorometer
LABSYSTEMS OY45 citations89
US5879633AMar 9, 1999
Ratchet pipette
LABSYSTEMS OY35 citations89
US5804144ASep 8, 1998
Piston pipette
LABSYSTEMS OY28 citations89
US4988481AJan 29, 1991
Electrical pipette
LABSYSTEMS OY56 citations89
US4554134ANov 19, 1985
Pipette with adjustable volume
LABSYSTEMS OY36 citations89
US6164449ADec 26, 2000
Refill pack
LABSYSTEMS OY52 citations88
US6084680AJul 4, 2000
Optical analyzer
LABSYSTEMS OY33 citations88
US5389341AFeb 14, 1995
Knob pipette
LABSYSTEMS OY68 citations88
US5073346ADec 17, 1991
Combined incubator and cuvette holding apparatus
LABSYSTEMS OY24 citations88
US5063024ANov 5, 1991
Method and apparatus for immunological determinations
LABSYSTEMS OY23 citations88
US4824791AApr 25, 1989
Thermostated cuvette set
LABSYSTEMS OY24 citations88
US4427769AJan 24, 1984
Immunoassay for fecal human hemoglobin
LABSYSTEMS OY44 citations88
US5216488AJun 1, 1993
Method for photometrically measuring light transmitted to and through cuvettes disposed in a row
LABSYSTEMS OY67 citations85
US5160378ANov 3, 1992
Washing device
LABSYSTEMS OY48 citations85
US4758523AJul 19, 1988
Immunoassay method for removing excess tracer
LABSYSTEMS OY22 citations82
US4452902AJun 5, 1984
Method and equipment for the measurement of properties of a liquid
LABSYSTEMS OY22 citations79
US4696195ASep 29, 1987
Valve device
LABSYSTEMS OY23 citations78
US4684250AAug 4, 1987
Set of cuvettes
LABSYSTEMS OY20 citations75
US4652136AMar 24, 1987
Method for the measurement of the difference in color contents of samples
LABSYSTEMS OY7 citations74
USRE34841EJan 31, 1995
Micro-cuvette unit for facilitating the identification of samples
LABSYSTEMS OY16 citations73
US4652127AMar 24, 1987
Apparatus for measuring characteristics of liquid samples which have to be heated
LABSYSTEMS OY18 citations73
US4405206ASep 20, 1983
Filter device for the filtration of radiation
LABSYSTEMS OY8 citations73
US6372504B1Apr 16, 2002
Method and apparatus for conveying a sample to a sample vessel
LABSYSTEMS OY12 citations72
Showing the top 50 of 63 patents by PatentIndex Score.