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POLACEK BOHUMIL

Overview
  • Total Patents
    24
About

POLACEK BOHUMIL has a total of 24 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Czechoslovakia and Czechia. Its main competitors in its focus markets transport are BEGANSKIJ STANISLAV A, PEARSON C A and ZBORIL VACLAV.

Patent filings in countries

World map showing POLACEK BOHUMILs patent filings in countries
# Country Total Patents
#1 Czechoslovakia 23
#2 Czechia 1

Patent filings per year

Chart showing POLACEK BOHUMILs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Motor vehicles

Top inventors

# Name Total Patents
#1 Polacek Bohumil 19
#2 Polacek Bohumil Ing 4
#3 Polacek Lubos Rndr 1
#4 Penaz Stanislav 1
#5 Polacek Lubos 1
#6 Polacek Bohumil Ing Cs 1

Latest patents

Publication Filing date Title
CZ348892A3 Hydraulic distributor with hydraulic motor load signalling
CS563089A2 Electric switching device for power steering
CS15789A1 Device for signalling emergency conditions of power steering
CS709588A1 Through-flow divider for priority feed of vehicles' power steering
CS834286A1 Combined valve with safety and by-pass functions
CS182186A1 Two-stage hydrostatic steering of vehicles
CS980485A1 Hydraulic power assisted steering for vehicles being controlled from a number of stations
CS980685A1 Control device for direction of swivel being controled from a number of stations
CS250524B1 Servomotor's hydraulic two-stage control device
CS249709B1 Hydraulic two-stage control device for servomotor
CS379285A1 Hydraulic two-stage control device for servomotor
CS249010B1 Relief valve for power steering's emergency hydrogenerator
CS234924B1 Two-stage pressure compensated hydraulic control equipment
CS238171B1 Pressure compensated hydraulic distributing device at least of two consumers
CS235845B1 Hydraulic two-stage control device for a servomotor
CS228339B1 Arrangement of liquid distributor for spatial distant and separately active aplliances
CS221469B1 Hydraulic servosteering distributer
CS219025B1 Hydrostatic servodevice with supplemental source for thee control of mobile means
CS215305B1 Replacement source of energy of hydraulic servo-steering the drive direction
CS218206B1 Facility for the control of the passage from one source to two consumers