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NORDKALK OY AB

Overview
  • Total Patents
    81
  • GoodIP Patent Rank
    169,364
About

NORDKALK OY AB has a total of 81 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Finland, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, textiles and paper and basic materials chemistry are RAFFOLD PROCESS CORP, S N F and ESSER ANTON.

Patent filings per year

Chart showing NORDKALK OY ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saastamoinen Sakari 43
#2 Virtanen Pentti 30
#3 Gronroos Lars 9
#4 Hakala Juuso 9
#5 Groenblom Teemu 9
#6 Groenroos Lars 9
#7 Gronblom Teemu 9
#8 Snåre Mathias 6
#9 Dahlberg Kjell 6
#10 Vochev Artem 6

Latest patents

Publication Filing date Title
WO2015044530A1 Aqueous suspension of inorganic particles, method for manufacturing suspension and use of suspension
AU2014200093A1 Reinforced porous fibre product
FI20135243A A process for manufacturing nanoparticles in a concentrated slurry
US2014004340A1 Light and smooth coating for paper or board, or a paint coating, formed using a composite structure
EP2774901A1 Method for producing coated particles, suspension of coated particles and its use
FI20135191A Preparation of salt particles from precipitated calcium carbonate
FI20125923A Dispersed nanoparticles in transparent coatings
FI20125569A Preparation and use of a composite structure containing precipitated carbonate
FI20116326A Use of precipitated carbonate in the manufacture of a fiber product
AU2011325010A1 Process for manufacturing paper and board
FI20115888A0 Method and system for reducing phosphorus and heavy metal loads in waterwater, filter material and its use
AU2011244211A1 The use of acidic water in the manufacture of paper
FI20105835A0 Process for the production of paper or board
BRPI1011119A2 calcium carbonate production method
FI962888A0 Method for preventing process-foreign elements from getting into a sulphate cellulose process via the fresh lime
FI952561A0 Method for controlling grinding and mixing processes in the lime, cement and mineral industries