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HAKOLA GORDON R

Overview
  • Total Patents
    20
About

HAKOLA GORDON R has a total of 20 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Peru and South Africa. Its main competitors in its focus markets machines, chemical engineering and packaging and shipping are DELAWOOD PTY LTD, CHARLES HENRY WOOD CHELTNAM and HO YU-PEI.

Patent filings in countries

World map showing HAKOLA GORDON Rs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Peru 4
#3 South Africa 3
#4 Canada 2
#5 Brazil 1
#6 Finland 1
#7 Sweden 1

Patent filings per year

Chart showing HAKOLA GORDON Rs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Cyclones
#2 Separation
#3 Cranes
#4 Details of furnaces

Top inventors

# Name Total Patents
#1 Hakola Gordon R 20

Latest patents

Publication Filing date Title
CA2643634A1 Cyclone having a vibration mechanism
US2008290008A1 Cyclone with in-situ replaceable liner system and method for accomplishing same
US2008093266A1 Cyclone having a vibration mechanism
US2007125690A1 Cyclone having a vibration mechanism
US7357824B2 Cyclone with in-situ replaceable liner mechanisms and methods for accomplishing same
US7185765B2 Cyclone with in-situ replaceable liner system and method for accomplishing same
US4623458A Quick release expendable apex apparatus with bonded liner
US4541934A Quick release cyclone apex system