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HALLEN CO

Overview
  • Total Patents
    46
About

HALLEN CO has a total of 46 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States, Japan and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, machine tools and machines are HANSEN GUSTAV ADOLF, KENSHIN KK and WARBURG RICHARD J.

Patent filings in countries

World map showing HALLEN COs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Japan 7
#3 EPO (European Patent Office) 6
#4 Hong Kong 5
#5 Canada 4
#6 United Kingdom 4
#7 Singapore 4
#8 France 3
#9 Brazil 1
#10 Switzerland 1
#11 Republic of Korea 1
#12 Mexico 1

Patent filings per year

Chart showing HALLEN COs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Packaging and shipping
#2 Machine tools
#3 Machines

Top inventors

# Name Total Patents
#1 Allen Herbert 30
#2 Haabaato Aren 7
#3 Herbert Allen 1
#4 Kirk Melvin B 1

Latest patents

Publication Filing date Title
SG72892G 12-amino pyridazino(4',5':3,4)pyrrolo(2,1-a)isoquiapparatus for removing corks from bottles nolines,process for their preparation and use
US5042331A Method and apparatus for removing a cork or plastic stopper from a champagne bottle
SG21088G Cork extractor
US4800784A Apparatus for removing corks from bottles
GB8623674D0 Foil cutter
US4703673A Cork-extracting apparatus
US4429444A Cork extractor
US4377096A Cork extractor
US4253351A Cork extractor
US4291597A Cork extractor
CA529078A Horizontal earth boring machine