Inventor · disambiguated record
Hannu Ronkonharju
Also filed as: ROENKOENHARJU HANNU · ROENKOENHARJU HANNU U
5 granted patents·14 citations·filing 1988–2005
73Inventor score
Top patents by PatentIndex Score
5 records- 0150US6582601B1Method and apparatus for separating soapANDRITZ OY·Filed 2000·Granted Jun 24, 2003·5 cites·10 claims
- 0246US8052839B2Apparatus and method for washing pulpsANDRITZ OY·Filed 2005·Granted Nov 8, 2011·0 cites·27 claims
- 0335US5571384AMethod and arrangement for the treatment of a fiber suspensionAHLSTROEM OY·Filed 1995·Granted Nov 5, 1996·3 cites·7 claims
- 0433US5470432AMethod and arrangement for the treatment of a fiber suspensionAHLSTROEM OY·Filed 1993·Granted Nov 28, 1995·3 cites·5 claims
- 0524US4927529AMethod and apparatus for separating knotsAHLSTROEM OY·Filed 1988·Granted May 22, 1990·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →