Inventor
VIIKARI LIISA
FI21 patents
⚠️ This page may combine multiple inventors who share the name “VIIKARI LIISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VALTION TEKNILLINEN
6 patentsUS6099688AAug 8, 2000
Process for preparing mechanical pulp by treating the pulp with an enzyme having cellobiohydralase activity
VALTION TEKNILLINEN21 citations92
US5865949AFeb 2, 1999
Process for preparing and treating mechanical pulp with an enzyme preparation having cellobiohydralase and endo-β-glucanase activity
VALTION TEKNILLINEN18 citations92
US7754456B2Jul 13, 2010
Process for producing ethanol
VALTION TEKNILLINEN32 citations91
US6425975B1Jul 30, 2002
Process for concentrating soluble and colloidal substances in process waters
VALTION TEKNILLINEN10 citations67
US6830655B2Dec 14, 2004
Method of modifying a xylan-containing carbohydrate substrate having hexenuronic acid groups attached to the xylan
VALTION TEKNILLINEN5 citations60
US7183090B2Feb 27, 2007
Laccase enzyme and the gene encoding the enzyme
VALTION TEKNILLINEN1 citations48
NESTE CHEMICALS OY
3 patentsUS6287708B1Sep 11, 2001
Adhesive for fiber boards
NESTE CHEMICALS OY16 citations79
US6245269B1Jun 12, 2001
Process for preparing fiber boards
NESTE CHEMICALS OY10 citations68
US6280855B1Aug 28, 2001
Intermediate product for preparation of lignin polymers and use thereof for production of wood materials
NESTE CHEMICALS OY3 citations58