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Heimo KERANEN
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VTT, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for inspecting seals of items
Patent number
9,927,372
Issue date
Mar 27, 2018
Focalspec Oy
Karri Niemelä
G01 - MEASURING TESTING
Information
Patent Grant
Method and measuring device for measuring the distance of a surface...
Patent number
9,476,707
Issue date
Oct 25, 2016
Focalspec Oy
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Grant
Arrangement for optical measurements and related method
Patent number
9,423,245
Issue date
Aug 23, 2016
HELMEE IMAGING OY
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Grant
System and method for optical measurement of a target at multiple p...
Patent number
9,255,844
Issue date
Feb 9, 2016
Teknologian Tutkimuskeskus VTT
Mikko Juuti
G01 - MEASURING TESTING
Information
Patent Grant
Measuring instrument and method for determination of the properties...
Patent number
8,786,836
Issue date
Jul 22, 2014
Focalspec Oy
Karri Niemelä
G01 - MEASURING TESTING
Information
Patent Grant
Measuring of web
Patent number
8,444,821
Issue date
May 21, 2013
Metso Automation Oy
Marko Avikainen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method and apparatus for determining the topography and optical pro...
Patent number
8,363,903
Issue date
Jan 29, 2013
Valtion teknillinen Tutkimuskeskus
Heimo Keranen
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Determining surface and thickness
Patent number
7,936,464
Issue date
May 3, 2011
Valtion teknillinen Tutkimuskeskus
Heimo Keranen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Synchronous optical measurement and inspection method and means
Patent number
7,605,921
Issue date
Oct 20, 2009
SR-Instruments Oy
Iiro Hietanen
G01 - MEASURING TESTING
Information
Patent Grant
Calibration method and calibration unit for calibrating a spectrome...
Patent number
5,612,782
Issue date
Mar 18, 1997
Spectra-Physics Visiontech OY
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Grant
Spectroscopic method and apparatus for measuring optical radiation
Patent number
5,473,438
Issue date
Dec 5, 1995
Rautaruukki Oy
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Grant
Device for generating radiation
Patent number
5,383,101
Issue date
Jan 17, 1995
Rautaruukki Oy
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Grant
Procedure for controlling a radiation source and controllable radia...
Patent number
5,029,245
Issue date
Jul 2, 1991
Valtion Teknillinen Tutkimuskeskus
Heimo Keranen
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
LIGHTING ASSEMBLY AND METHOD FOR PROVIDING MEASURING LIGHT AND OPTI...
Publication number
20240201076
Publication date
Jun 20, 2024
LMI TECHNOLOGIES INC.
Heimo KERÄNEN
G01 - MEASURING TESTING
Information
Patent Application
DEVICE FOR DETERMINING A DISTANCE, SURFACE THICKNESS AND OPTICAL PR...
Publication number
20230408695
Publication date
Dec 21, 2023
LMI TECHNOLOGIES INC.
Heimo KERÄNEN
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR INSPECTING SEALS OF ITEMS
Publication number
20150241360
Publication date
Aug 27, 2015
FOCALSPEC OY
Karri Niemela
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND MEASURING DEVICE FOR MEASURING THE DISTANCE OF A SURFACE...
Publication number
20150219454
Publication date
Aug 6, 2015
FOCALSPEC OY
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT OF OBJECT TO BE MEASURED
Publication number
20150008346
Publication date
Jan 8, 2015
METSO AUTOMATION OY
Markku Mäntylä
G01 - MEASURING TESTING
Information
Patent Application
ARRANGEMENT FOR OPTICAL MEASUREMENTS AND RELATED METHOD
Publication number
20140376003
Publication date
Dec 25, 2014
Heimo Keränen
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR OPTICAL MEASUREMENT OF A TARGET AT MULTIPLE P...
Publication number
20140071451
Publication date
Mar 13, 2014
TEKNOLOGIAN TUTKIMUSKESKUS VTT
Mikko JUUTI
G01 - MEASURING TESTING
Information
Patent Application
Method and System for Determining Particle Size Information
Publication number
20130342684
Publication date
Dec 26, 2013
TEKNOLOGIAN TUTKIMUSKESKUS VTT
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND DEVICE FOR MEASURING THE COLOUR AND OTHER PROPERTIES OF...
Publication number
20130208285
Publication date
Aug 15, 2013
TEKNOLOGIAN TUTKIMUSKESKUS VTT
Jari Miettinen
G01 - MEASURING TESTING
Information
Patent Application
MEASURING INSTRUMENT AND METHOD FOR DETERMINATION OF THE PROPERTIES...
Publication number
20120206710
Publication date
Aug 16, 2012
TEKNOLOGIAN TUTKIMUSKESKUS VTT
Karri Niemelä
G01 - MEASURING TESTING
Information
Patent Application
MEASURING OF WEB
Publication number
20100319866
Publication date
Dec 23, 2010
Metso Automation Oy
Marko Avikainen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING SURFACE AND THICKNESS
Publication number
20100296107
Publication date
Nov 25, 2010
Valtion teknillinen tutkimuskeskus
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Application
SYNCHRONOUS OPTICAL MEASUREMENT AND INSPECTION METHOD AND MEANS
Publication number
20100045988
Publication date
Feb 25, 2010
SR-INSTRUMENTS OY
Iiro HIETANEN
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR DETERMINING THE TOPOGRAPHY AND OPTICAL PRO...
Publication number
20090135434
Publication date
May 28, 2009
Valtion teknillinen tutkimuskeskus
Heimo KERANEN
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Wireless telecommunication device, decoding system, computer progra...
Publication number
20070194126
Publication date
Aug 23, 2007
Avantone Oy
Karri Niemela
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Synchronous optical measurement and inspection method and means
Publication number
20060164645
Publication date
Jul 27, 2006
Liro Hietanen
G01 - MEASURING TESTING
Information
Patent Application
Determining surface shapes
Publication number
20020039187
Publication date
Apr 4, 2002
THERMO RADIOMETRIE OY
Heimo Keranen
G01 - MEASURING TESTING
Information
Patent Application
Method and arrangement for inspection of surfaces
Publication number
20010015414
Publication date
Aug 23, 2001
Heimo Keranen
G01 - MEASURING TESTING