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CORTUS AB

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    166,816
  • Filing trend
    ⇧ 500.0%
About

CORTUS AB has a total of 46 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2007. It filed its patents most often in Canada, EPO (European Patent Office) and Brazil. Its main competitors in its focus markets basic materials chemistry, environmental technology and materials and metallurgy are SCHINGNITZ MANFRED, COGAS DEV CO and KLEPPER ROBERT E.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ljunggren Rolf 42
#2 Rolf Ljunggren 3
#3 Ljunggren Rolf R 1

Latest patents

Publication Filing date Title
SE1751273A1 Process and apparatus for hydrotreatment of pyrolysis oil
EP2627734A1 Method and equipment for producing coke during indirectly heated gasification
WO2011139199A1 Method and device for carbon injection and recirculation of synthesis gas when producing synthesis gas
HUE026101T2 Method and equipment for producing hydrogen gas utilizing biomass
KR20110018427A Method and equipment for producing synthesis gas
BRPI0720461A2 process and equipment for producing synthesis gas from biomass