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JANKOVSKY JOSEF

Overview
  • Total Patents
    11
About

JANKOVSKY JOSEF has a total of 11 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Czechoslovakia. Its main competitors in its focus markets environmental technology are VRNII Z, CHANGZHOU POWER STATION AUX Y EQUIPMENT WORKS LTD and SANVO ZHONGSHAN AEROSOL CO LTD.

Patent filings in countries

World map showing JANKOVSKY JOSEFs patent filings in countries
# Country Total Patents
#1 Czechoslovakia 11

Patent filings per year

Chart showing JANKOVSKY JOSEFs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Jankovsky Josef 11
#2 Gregor Antonin 8
#3 Kacena Jiri 4
#4 Svec Milan 1

Latest patents

Publication Filing date Title
CS932586A1 Change-over device for surface treatment drums' swinging set
CS920286A1 Drum's discharging device for surface treatment of articles in bathes
CS836186A1 Drum for objects' surface treatment in bath
CS626386A1 Drum for objects' surface treatment in bathes
CS250718B1 Device for checking of semi-products' presence
CS610785A1 Device for oil application on semi-product's bottom
CS528585A1 Device for detection of inclusions presence
CS235142B1 Equipment for introducing average frequency annealing operation into production line
CS233827B1 Equipment for locking of hook feeders
CS223735B1 Sensor for measuring the length and circularity of hollow parts
CS203830B1 Inductor for the middle frequency heating of msall components