Inventor · disambiguated record
Tatu Pitkänen
Also filed as: PITKAENEN TATU · PITKAENEN TATU MARKUS KRISTIAN · PITKANEN TATU · PITKÄNEN TATU
13 granted patents·12 pending applications·59 citations·filing 2002–2019
89Inventor score
Top patents by PatentIndex Score
25 records- 0191US7444862B2Web tension profile measuring method and roll applying the sameMETSO PAPER INC·Filed 2007·Granted Nov 4, 2008·23 cites·16 claims
- 0283US9393593B2Method and apparatus for controlling a coating head, and a coating headNIEMI OLLI·Filed 2010·Granted Jul 19, 2016·9 cites·16 claims
- 0372US11008190B2Method, system and a computer program product for condition monitoring of a fiber web or paper finishing machineVALMET TECHNOLOGIES OY·Filed 2017·Granted May 18, 2021·2 cites·11 claims
- 0471US10087028B2Arrangement in a perforated roll of a fiber web machine and prefabricated sensor sheet for a perforated roll of a fiber web machineROEYSKOE KARI·Filed 2016·Granted Oct 2, 2018·3 cites·15 claims
- 0567US7255000B2Method and an arrangement for controlling position and/or force of an elongated rolling deviceMETSO PAPER INC·Filed 2003·Granted Aug 14, 2007·7 cites·29 claims
- 0665US8167229B2Reeling apparatus for fiber web and method of reeling fiber webENWALD PETRI·Filed 2008·Granted May 1, 2012·4 cites·19 claims
- 0764US7832677B2Method and an apparatus for controlling a nip profile of a reeling nipMETSO PAPER INC·Filed 2005·Granted Nov 16, 2010·4 cites·29 claims
- 0863US7799171B2Reeling method and system as well as an measuring apparatusMETSO PAPER INC·Filed 2005·Granted Sep 21, 2010·3 cites·16 claims
- 0962US7757990B2Method for changing a reel in a reeling process of a fiber material web and a reel change apparatusMETSO PAPER INC·Filed 2006·Granted Jul 20, 2010·4 cites·26 claims
- 1056US2004088209A1E-business method for selling or leasing out capacity upgrades for a process plant or machineFiled 2002·Application pending·0 cites
- 1150US8613972B2Papermaking coating station with pressure-sensitive film rollLANNES PETTERI·Filed 2009·Granted Dec 24, 2013·0 cites·18 claims
- 1250US2006004637A1Method for selling maintenance and process support services for papermaking machinesPITKANEN TATU·Filed 2004·Application pending·0 cites
- 1346US2011081483A1Method of Spray CoatingMETSO PAPER INC·Filed 2010·Application pending·0 cites
- 1446US2007148362A1Spay coating unit and method of spray coatingFURU MIKAEL·Filed 2004·Application pending·0 cites
- 1545US2019368946A1Measuring Temperature for Monitoring and Control of a Fiber Web or Finishing MachineVALMET TECHNOLOGIES OY·Filed 2019·Application pending·0 cites
- 1642US2010032118A1Measuring roll for a fibre-web machine, advantageously for a reel-up of a fibre webLANNES PETTERI·Filed 2007·Application pending·0 cites
- 1741US2009166465A1Method in a Reel-Up and a Reel-UpMETSO PAPER INC·Filed 2005·Application pending·0 cites
- 1841US2006096098A1Tube roll for a paper machine and a method for manufacturing a tube rollKURKINEN LEO·Filed 2004·Application pending·0 cites
- 1938US2005098289A1Measurement method and apparatus in the manufacture of paper or paperboardFiled 2004·Application pending·0 cites
- 2038US2008140322A1Method and System for Performing and Utilising Load Measurements in the Maintenance of Machine Components and Devices Relating to PapermakingMETSO PAPER INC·Filed 2005·Application pending·0 cites
- 2137US10662584B2Method, system and a computer program product for condition monitoring of a continuous element moving in a fiber web or paper finishing machineVALMET TECHNOLOGIES OY·Filed 2017·Granted May 26, 2020·0 cites·17 claims
- 2236US7449671B2Method and apparatus for reeling control having an electromagnetic radiation detectionMETSO PAPER INC·Filed 2005·Granted Nov 11, 2008·0 cites·24 claims
- 2336US2006219072A1Web cutting deviceTYNKKYNEN TOPI·Filed 2006·Application pending·0 cites
- 2433US7584674B2On-line measurement for a pressure profileMETSO PAPER INC·Filed 2007·Granted Sep 8, 2009·0 cites·14 claims
- 2532US2007185685A1Method and system in the maintenance of machines, processes, automation systems and equipment relating to papermakingLANNES PETTERI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →