Learn more

BIRKART INT JOHANN

Overview
  • Total Patents
    12
About

BIRKART INT JOHANN has a total of 12 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Germany, Netherlands and United States. Its main competitors in its focus markets packaging and shipping, transport and basic communication technologies are MCKENNA BRENDAN, CLIVE SMITH MARTIN and J S V LOGISTIC S L.

Patent filings in countries

World map showing BIRKART INT JOHANNs patent filings in countries
# Country Total Patents
#1 Germany 5
#2 Netherlands 2
#3 United States 2
#4 Austria 1
#5 India 1
#6 Sweden 1

Patent filings per year

Chart showing BIRKART INT JOHANNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rennemann Albert 7
#2 Rennemann A 2

Latest patents

Publication Filing date Title
DE2533647A1 Transport container suspension bar - has hook secured to it by profiled section swinging round on links
US3963290A Hanging fitting for freight receptacles, known as containers
NL7503207A Hanging framework for the transport of clothes - open side frames on jackscrews carry beams and stringers
US3999727A Air freight container
NL7502476A Clothes support for aircraft cargo hold - is tubular frame conforming to internal surface of the hold
DE2507830A1 Freight container suspension frame - has lengthwise and cross members supported by columns from aircraft floor
DE2506358A1 Tubular support frame for air cargo container - carries pressure sensitive loads suspended from frame
DE2410709A1 SUSPENSION EXTENSION, IN PARTICULAR FOR CONTAINERS OR BOX SUPPORTS FOR VEHICLES
DE2313712A1 SUSPENSION EXTENSION, IN PARTICULAR FOR CONTAINERS OR BOX SUPPORTS FOR VEHICLES