Learn more

BILLERUDS AB

Overview
  • Total Patents
    279
About

BILLERUDS AB has a total of 279 patent applications. Its first patent ever was published in 1943. It filed its patents most often in Sweden, France and Finland. Its main competitors in its focus markets packaging and shipping, textiles and paper and surface technology and coating are PAXALL INC, HUZHOU WANGXIANG PAPER PACKAGING CO LTD and INT PAPER CO.

Patent filings per year

Chart showing BILLERUDS ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kullander Mats Ove 14
#2 Kapare Erik Gunnar 8
#3 Kullander M 8
#4 Johansson Gunnar 6
#5 Arne Bergholm Carl 6
#6 Kapare E 6
#7 Kullander Mats O 5
#8 Bergholm Carl Arne 5
#9 Johnson John 5
#10 Bjorkman Anders E G 5

Latest patents

Publication Filing date Title
EP2451873A1 Biocling
GB0817577D0 Container
EP2100821A1 Two-ply paper sack
SE8704407D0 Curtain spraying pipe
CA1250480A Method and device in connection with continuous pulp cooking
ZA8405552B Laminated board material
DE3346528A1 Process for treating wood chips
SE8307111D0 Chemo-thermo:mechanical treatment of wood chips
SE7806959L Valve sack with valve casing
US4222342A Apparatus for coating a moving web
US4136635A Apparatus for continuously coating a web with a liquid
GB1506831A Method and an apparatus for continuously coating a web with a liquid
US4088529A Method of resin seasoning wood chips
US4004967A Bleaching cellulose pulp with oxygen in the presence of formaldehyde
GB1458145A Coating a liquid on to a moving weg
ZA7407084B Blade containing a liquid on a moving web
FI60734B FOERFARANDE Foer Behandling AV CELLULOSAMASSA
DE2325271A1 PROCESS FOR PACKAGING A GROUP OF PACKAGING ITEMS IN AN OPEN BOX-SHAPED PACKAGING BASE MADE OF CARDBOARD OR THE LIKE, AND MACHINE FOR PERFORMING THIS PROCESS
AU3667671A The use of eucalyptus in an unbarked state for manufacturing paper pulp
GB1308734A Fluting and corrugated cardboard containing such fluting