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PRECHEZA A S

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    231,191
About

PRECHEZA A S has a total of 13 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Czechia and Czechoslovakia. Its main competitors in its focus markets basic materials chemistry are ASAHI KAKO KK, KEMANOBEL CONSUMER GOODS AB and CLEVELAND POTASH LTD.

Patent filings in countries

World map showing PRECHEZA A Ss patent filings in countries
# Country Total Patents
#1 Czechia 11
#2 Czechoslovakia 2

Patent filings per year

Chart showing PRECHEZA A Ss patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Krizala Josef Ing Csc 8
#2 Srank Zlatko Ing Csc 6
#3 Mastny Libor Ing Csc 6
#4 Mlcoch Antonin Ing Csc 6
#5 Goebel Adolf Ing 5
#6 Vychodil Hynek Ing 4
#7 Prusek Frantisek Ing 4
#8 Simecek Karel Ing 3
#9 Danek Rostislav 3
#10 Novak Jan Ing Csc 3

Latest patents

Publication Filing date Title
CZ306068B6 TiO2 particles with rutile structure for use as UV absorber
CZ2009151A3 Modification method of Tio2 redispersable nanopowders and process for preparing transparent modified structures
CZ9904386A3 Stabilization process of calcining mode of operation when preparing pigmentary titanium dioxide
CZ79797A3 Process of making inorganic surface treatment of titanium white
CZ256196A3 Mineral pigment with hydrophilic surface finish
CZ256296A3 Mineral pigment with surface treated with organosilicon compounds and process for preparing thereof
CZ256096A3 Mineral pigment exhibiting enhanced dispersibility
CZ306295A3 Surface treatment of inorganic pigments by employing alpha-olefins
CZ298292A3 Recirculation of waste sulfuric acid when preparing titanium white
CS127091A3 Quick-dissolving tablets intended for enhancing washing process
CS96591A3 Linen bleaching agent
CS652990A3 Multi-phase anti-corrosive pigment based on aluminium dihydrogentriphosphate and zinc phosphate
CS277211B6 Aggregate granulated or pelleted fertilizers