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KROVAK PREMYSL

Overview
  • Total Patents
    11
About

KROVAK PREMYSL has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Czechoslovakia. Its main competitors in its focus markets chemical engineering, environmental technology and biotechnology are SPINCHEM AB, BLENKE HEINZ and ABEC INC.

Patent filings in countries

World map showing KROVAK PREMYSLs patent filings in countries
# Country Total Patents
#1 Czechoslovakia 11

Patent filings per year

Chart showing KROVAK PREMYSLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Krovak Premysl 7
#2 Krovak Premysl Judr Ing 4
#3 Salvet Miroslav Ing 3
#4 Salvet Miroslav 3
#5 Behunek Vladimir 2
#6 Hasal Pavel 2
#7 Vojtisek Vladimir 2
#8 Rehacek Zdenek Rndr Phmr Drsc 1
#9 Kren Vladimir 1
#10 Rehacek Zdenek 1

Latest patents

Publication Filing date Title
CS700286A1 Device especially for large-capacity aerobic and anaerobic fermentations and bioconversions
CS233686A1 Devices especially for aerobian and anaerobian fermentation and bioconversion
CS44985A1 Equipment for biocatalytic reactions by means of immobilized enzymes and cells
CS255257B1 Device for contact between solid and liquid phase in centrifugal field
CS717883A1 Defoaming adapter
CS229281B1 Drying apparatus,particularly for viscous products of microorganism fermentation
CS228350B1 Apparatus for fermentation of fluid,thin and very viscous mediums,particularly for fermentation of microorganisms
CS236515B1 Separating equipment
CS231735B1 Method of continuous recyclic mud discharging of technological water and device to perform the method
CS228221B1 Fermentation device,particularly for viscous aerobe mediums
CS198378B1 Method of connecting tubs,especially plastic made and device for execition of this method