Inventor · disambiguated record
Rauno Rantanen
Also filed as: RANTANEN RAUNO · RANTANEN RAUNO VERNER
32 granted patents·433 citations·filing 1981–2003
97Inventor score
Files withVALMET PAPER MACHINERY INC13VALMET CORP9METSO PAPER INC5ENSO GUTZEIT OY2ENSO GUTZEIT OSAKEYTIO1
Top patents by PatentIndex Score
32 records- 0188US4839201AMethod and apparatus for applying coating liquid to a moving baseVALMET PAPER MACHINERY INC·Filed 1988·Granted Jun 13, 1989·54 cites·15 claims
- 0279US6994771B1Method and apparatus for handling a paper or board webMETSO PAPER INC·Filed 2000·Granted Feb 7, 2006·15 cites·86 claims
- 0373US5162131AMethod and equipment for measurement and regulation of quantity of coatingVALMET PAPER MACHINERY INC·Filed 1990·Granted Nov 10, 1992·37 cites·16 claims
- 0472US7022185B2Apparatus for treating a web of paper or paperboardMETSO PAPER INC·Filed 2002·Granted Apr 4, 2006·10 cites·19 claims
- 0572US6733630B1Method and apparatus for supporting a paper and board web in finishing equipmentMETSO PAPER INC·Filed 2000·Granted May 11, 2004·9 cites·82 claims
- 0671US5246497ACoating device for coating of a size-press roll, paper or boardVALMET PAPER MACHINERY INC·Filed 1991·Granted Sep 21, 1993·32 cites·17 claims
- 0768US7879408B1Method and apparatus for spreading treating agent on a moving webMETSO PAPER INC·Filed 2000·Granted Feb 1, 2011·6 cites·62 claims
- 0867US6235156B1Method for paper web transfer and transfer apparatus for paper webVALMET CORP·Filed 2000·Granted May 22, 2001·7 cites·14 claims
- 0967US5122396AMethod and device for limitation of the width of coating of paperVALMET PAPER MACHINERY INC·Filed 1991·Granted Jun 16, 1992·22 cites·7 claims
- 1062US5650010AApparatus for two-side coating of a thin printing paper web containing mechanical pulp or recycled fiberVALMET CORP·Filed 1995·Granted Jul 22, 1997·18 cites·22 claims
- 1161US7303634B2Method and apparatus for feeding a treating agent onto a moving surfaceMETSO PAPER INC·Filed 2003·Granted Dec 4, 2007·2 cites·6 claims
- 1260US4377869AProcedure for measuring coating ratesENSO GUTZEIT OSAKEYTIO·Filed 1981·Granted Mar 22, 1983·25 cites·3 claims
- 1357US5567479AMethod and device for coating the face of a roll in a film size pressVALMET CORP·Filed 1993·Granted Oct 22, 1996·15 cites·21 claims
- 1456US6346148B1Apparatus for coating a moving web with at least two coat layersVALMET CORP·Filed 1999·Granted Feb 12, 2002·13 cites·2 claims
- 1556US5484482AMethod and apparatus for limiting the coating width and/or preventing damage to roll ends while coating or surface-sizing paperVALMET PAPER MACHINERY INC·Filed 1994·Granted Jan 16, 1996·18 cites·20 claims
- 1656US5159893AMethod and apparatus for regulation of the moisture profile of a paper or board web in a film size pressVALMET PAPER MACHINERY INC·Filed 1990·Granted Nov 3, 1992·15 cites·6 claims
- 1754US4543487AProcedure and means for creating an electron curtain with adjustable intensity distributionENSO GUTZEIT OY·Filed 1984·Granted Sep 24, 1985·8 cites·7 claims
- 1853US4981726AMethod and apparatus for dispensing coating materials on a moving substrate with a smoothing member and supporting structureVALMET PAPER MACHINERY INC·Filed 1988·Granted Jan 1, 1991·13 cites·7 claims
- 1951US5383968AMethod and device for keeping a coating rod and a rod cradle in a bar coater clean and for preventing leakage of lubrication and/or cooling waterVALMET PAPER MACHINERY INC·Filed 1992·Granted Jan 24, 1995·14 cites·15 claims
- 2051US5286526AMethod and device for coating of a moving baseVALMET PAPER MACHINERY INC·Filed 1992·Granted Feb 15, 1994·14 cites·20 claims
- 2150US6177137B1Method in film transfer coating and equipment intended for carrying out the methodVALMET CORP·Filed 1997·Granted Jan 23, 2001·11 cites·22 claims
- 2250US5304391AMethod for regulation of the moisture profile of a paper or board web in a film size pressVALMET PAPER MACHINERY INC·Filed 1992·Granted Apr 19, 1994·11 cites·5 claims
- 2349US5462594ACoating device for coating of a size-press roll, paper or boardVALMET PAPER MACHINERY INC·Filed 1993·Granted Oct 31, 1995·12 cites·20 claims
- 2447US5690999AMethod and coating device for the coating of a size-press roll, paper or boardVALMET CORP·Filed 1992·Granted Nov 25, 1997·11 cites·12 claims
- 2545US4712506ADevice for two-sided coating of a paper webWAERTSILAE OY AB·Filed 1986·Granted Dec 15, 1987·10 cites·11 claims
- 2640US5792260AMethod and equipment for two-sided coating of a printing paper webVALMET CORP·Filed 1995·Granted Aug 11, 1998·8 cites·19 claims
- 2738US6099909AMethod and device for coating a size-press roll, paper, or boardVALMET PAPER MACHINERY INC·Filed 1993·Granted Aug 8, 2000·7 cites·17 claims
- 2838US4458360AProcedure for determining coating ratesENSO GUTZEIT OY·Filed 1982·Granted Jul 3, 1984·8 cites·4 claims
- 2936US5303670ADevice for proportioning of a coating agent onto a moving baseVALMET PAPER MACHINERY INC·Filed 1991·Granted Apr 19, 1994·5 cites·15 claims
- 3033US6004623AMethod and device for coating a size-press roll or paper or board webFiled 1997·Granted Dec 21, 1999·2 cites·11 claims
- 3130US6291017B1Method for coating a moving web with at least two coat layersVALMET CORP·Filed 1997·Granted Sep 18, 2001·0 cites·22 claims
- 3229US6190729B1Method for two-side coating of a thin printing paper web containing mechanical pulp or recycled fiberVALMET CORP·Filed 1997·Granted Feb 20, 2001·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →