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SCA PROJECT AB

Overview
  • Total Patents
    57
About

SCA PROJECT AB has a total of 57 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Sweden, Finland and Canada. Its main competitors in its focus markets textiles and paper, machines and electrical machinery and energy are ANDREAS BIFFAR, MORDEN MACHINES COMPANY and NOBLE & WOOD MACHINE COMPANY.

Patent filings in countries

World map showing SCA PROJECT ABs patent filings in countries
# Country Total Patents
#1 Sweden 12
#2 Finland 9
#3 Canada 7
#4 Germany 6
#5 Norway 6
#6 France 5
#7 Austria 3
#8 Brazil 3
#9 United States 3
#10 Australia 2
#11 Japan 1

Patent filings per year

Chart showing SCA PROJECT ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peterson Per Viking 9
#2 Sjoebom Axel Henning 7
#3 Peterson P V 4
#4 Peterson Per V 3
#5 Fredriksson Boerje Ingemar 3
#6 Sjoebom A H 3
#7 Bergstroem J 2
#8 Fredriksson B 2
#9 Backlund Sture O E 2
#10 Fredriksson Borje Ingemar 2

Latest patents

Publication Filing date Title
CA1028542A Method for producing mechanical refiner pulp
CA991462A Method at periodic cooking of lignocellulosic material
FI56450B Laegesgivare
CA1003675A Method and apparatus for treating fibrous material
US3942729A Device for supplying treatment agent to ligno-cellulose containing material
FI56412B Refrigeration malsegment
AU5523273A Apparatus for treatment of cellulose-containing material
US3793137A Method of performing a surge-boil step during the heating period of a ligno-cellulosic material cooking stage
US3762660A Refiner stand