Inventor · disambiguated record
Juhana Lumiala
Also filed as: LUMIALA JUHANA
7 granted patents·45 citations·filing 2000–2006
82Inventor score
Top patents by PatentIndex Score
7 records- 0180US6368462B1Headbox for a paper or board making machineVALMET CORP·Filed 2000·Granted Apr 9, 2002·18 cites·10 claims
- 0272US6808601B1Method for mixing dilution liquid into a stock flow in a paper or board machine to control basis weight using coarse and fine controlsMETSO PAPER INC·Filed 2000·Granted Oct 26, 2004·11 cites·8 claims
- 0361US7794571B2Method for managing lamella vibrations of a lip channel of a head box and the lamella for the lip channel of the headboxMETSO PAPER INC·Filed 2006·Granted Sep 14, 2010·2 cites·17 claims
- 0452US6402893B2Control equipment for the headbox tip lath in a paper machine or such and method of tip lath controlMETSO PAPER INC·Filed 2001·Granted Jun 11, 2002·3 cites·20 claims
- 0547US6770171B2Method and system for controlling headbox in a paper/board machineMETSO PAPER INC·Filed 2000·Granted Aug 3, 2004·2 cites·10 claims
- 0643US6551459B1Regulation system for the short circulation and headbox of a paper machine or equivalentMETSO PAPER INC·Filed 2000·Granted Apr 22, 2003·7 cites·27 claims
- 0734US6471827B2Method and device for measurement of the retention profile and for control of the retention in a paper/board machineMETSO PAPER INC·Filed 2001·Granted Oct 29, 2002·2 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →