Inventor · disambiguated record

Jan-Erik Wilken

Also filed as: WILKEN JAN-ERIK

1 granted patent·7 citations·filing 1988–1988

30Inventor score

Technology areasD21C

Files withSVENSKA TRAEFORSKNINGSINST1

Top patents by PatentIndex Score

1 record

0138US4786365AProcess of making cellulose pulp with a sulphite cooking liquor containing sulphide and a quinone or hydroquinone compoundSVENSKA TRAEFORSKNINGSINST·Filed 1988·Granted Nov 22, 1988·7 cites·12 claims

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