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SKOGSIND TEKN FOSKNINGSINST

Overview
  • Total Patents
    65
About

SKOGSIND TEKN FOSKNINGSINST has a total of 65 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Sweden, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets textiles and paper, measurement and computer technology are CHONGQING LEE & MAN PAPER MFG, VALMET CHEMICAL PULPING OY and BIOPULPING INT INC.

Patent filings per year

Chart showing SKOGSIND TEKN FOSKNINGSINSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brelid Harald 12
#2 Axegaard Peter 9
#3 Soederberg Daniel 8
#4 Lindstroem Mikael 7
#5 Lindstroem Tom 6
#6 Vomhoff Hannes 6
#7 Berthold Fredrik 6
#8 Axegard Peter 5
#9 Olm Leelo 5
#10 Lucisano Marco 5

Latest patents

Publication Filing date Title
WO2009008814A1 Device and method for measuring the velocity of a moving paper web
SE0501175L Treatment of wood chips useful in manufacturing of mechanical and chemimechanical paper pulp involves introducing cracks in the chips or refining the chips to coarse fiber structure and then treating the chips with acidic leaching liquid
SE0400395L Recovery of pulping chemicals in alkaline sulfite pulping process and production of steam, by combusting hydrogen sulfide-containing gas in steam boiler, absorbing sulfur dioxide in sodium carbonate, and removing carbon dioxide
AU2003302773A1 Method for reducing the energy demand during refining of chemical pulp
WO2004050983A1 Method and system for treatment of wood chips
WO2004029356A1 Method for obtaining a fraction
WO2004025019A1 Process and arrangement for replacing intra-fiber liquid in fibers with a replacement liquid
EP1543196A1 Method for sizing of paper or paperboard.
EP1540073A1 Method of manufacturing mechanical or chemi-mechanical pulp and an apparatus for manufacturing the same
AU2002343315A1 Method of forming a fibrous web and machine therefor
BR0214574A Wood chip treatment process for the removal of undesirable inorganic elements from wood chips
WO03027384A1 Method for recovery of pulping chemicals in an alkaline sulphite pulping process and for production of steam
SE9702513D0 Analysis of wood quality based on wood fibre properties
SE9604733D0 Method for preventing calcium oxalate precipitation during production of paper pulp