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BULGARTABAK

Overview
  • Total Patents
    12
About

BULGARTABAK has a total of 12 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets packaging and shipping are WATANABE TSUSHO KK, ORIHIRO ENGINEERING KK and TIANJIN MINGTANG ENVIRONMENTAL PROT TECHNOLOGY CO.

Patent filings in countries

World map showing BULGARTABAKs patent filings in countries
# Country Total Patents
#1 Germany 2
#2 France 2
#3 United Kingdom 2
#4 Hungary 2
#5 Italy 2
#6 Czechoslovakia 1
#7 Yugoslavia (Serbia and Montenegro) 1

Patent filings per year

Chart showing BULGARTABAKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Packaging and shipping

Focus technologies

# Technology
#1 Packaging

Top inventors

# Name Total Patents
#1 Koemdjiev Ivan Stoev 7
#2 Vulkov Kiril Zafirov 4
#3 Suchev Hristo Lazarov 4
#4 Koemdjiev Ivan S 3
#5 Sutschev Hristo Lasarov 3
#6 Vulkov Kiril Safirov 3
#7 Sutschev Hristo L 2
#8 Vulkov Kiril S 2
#9 Vulkov Kiril S Ingi 1
#10 Sutschev Hristo Lasarov Dipl I 1

Latest patents

Publication Filing date Title
YU225886A Device for filling packages with single products of cube shape
IT8648789D0 Carton-sealing machine for prodn. line
IT8648722D0 Package filling machine for flat items
HUT45457A Apparatus for loading packages by products of parallel flat surfaces
HUT45458A Apparatus for closing and sticking cardboard cases
CS893686A2 Device for closing and sticking of carton
DE3640664A1 DEVICE FOR CLOSING AND GLUING CARTONES
DE3640665A1 DEVICE FOR FILLING PACKAGING WITH INDIVIDUAL PARALLEL FLAT PRODUCTS