Learn more

LE ZAVOD STROITEL MASH

Overview
  • Total Patents
    11
About

LE ZAVOD STROITEL MASH has a total of 11 patent applications. Its first patent ever was published in 1976. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Austria and Canada. Its main competitors in its focus markets packaging and shipping are CONVEYING DEVELOPMENTS LTD, MURATA SHOKAI KK and BELLE BANNE AUST PTY LTD.

Patent filings in countries

World map showing LE ZAVOD STROITEL MASHs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 3
#2 Austria 2
#3 Canada 2
#4 Germany 2
#5 Hungary 1
#6 Yugoslavia (Serbia and Montenegro) 1

Patent filings per year

Chart showing LE ZAVOD STROITEL MASHs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Packaging and shipping

Focus technologies

# Technology
#1 Transport or storage devices

Top inventors

# Name Total Patents
#1 Koppel Mikhail A 5
#2 Gabor Antal 5
#3 Frumkin Feliks M 5
#4 Zvenigorodskij Evgenij 4
#5 Shapunov Maks M 3
#6 Shapunov Max M 3
#7 Zvenigorodsky Evgeny I 3
#8 Frumkin Felix M 3
#9 Zvenigorodsky Evgeny Isaakovic 2
#10 Frumkin Felix Matveevich 2

Latest patents

Publication Filing date Title
DE2814565A1 Bulk material pneumatic conveyor - has suction nozzle positioning drive controlled by vacuum emitter connected to suction pipe
YU57978A Pneumatic transport device for transferring loose material
CA1085894A Pneumatic conveying apparatus for reloading bulk materials
SU732188A1 Pneumatic transportation apparatus
SU732187A1 Pneumatic transportation apparatus
SU738972A1 Method of pneumatically transporting granular materials from transportation containers