Inventor · disambiguated record
Juha Ehrola
Also filed as: EHROLA JUHA
10 granted patents·85 citations·filing 1987–2002
88Inventor score
Top patents by PatentIndex Score
10 records- 0175US5026005AMethod and apparatus for reel-up of a paper webVALMET PAPER MACHINERY INC·Filed 1989·Granted Jun 25, 1991·18 cites·6 claims
- 0258US6012386ABearing control system for a roll with hydrostatic bearingsVALMET CORP·Filed 1998·Granted Jan 11, 2000·18 cites·22 claims
- 0358US5106029AMethod and apparatus for reel-up of a paper webVALMET PAPER MACHINERY INC·Filed 1991·Granted Apr 21, 1992·11 cites·17 claims
- 0451US5265812AReeling drumVALMET PAPER MACHINERY INC·Filed 1992·Granted Nov 30, 1993·10 cites·20 claims
- 0546US6500304B1Method and device for changing the natural frequency of a nip roll construction in a paper or board machineMETSO PAPER INC·Filed 1999·Granted Dec 31, 2002·11 cites·5 claims
- 0638US6986831B2Suction roll of a paper machineMETSO PAPER INC·Filed 2002·Granted Jan 17, 2006·0 cites·10 claims
- 0738US5897476AVariable-crown roll loaded by means of shoesVALMET CORP·Filed 1995·Granted Apr 27, 1999·7 cites·1 claims
- 0832US6595691B1Arrangement for rapid movement of a roll with hydrostatic bearingsMETSO PAPER INC·Filed 1999·Granted Jul 22, 2003·4 cites·16 claims
- 0931US4825520AMethod for stabilizing a glide shoe of a roll adjustable in zones, a roll making use of this method, and a hydrodynamic or hydrostatic glide shoe for the rollVALMET OY·Filed 1987·Granted May 2, 1989·6 cites·22 claims
- 1026US7017477B1Method and arrangement for computing and regulating the distribution of a linear load in a multi-nip calender and a multi-nip calenderMETSO PAPER INC·Filed 1999·Granted Mar 28, 2006·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →