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BEMBERG AG

Overview
  • Total Patents
    594
About

BEMBERG AG has a total of 594 patent applications. Its first patent ever was published in 1903. It filed its patents most often in Germany, Switzerland and United Kingdom. Its main competitors in its focus markets textiles and paper, machines and packaging and shipping are ZHEJIANG KERTICE HI TECH FLUOR MATERIAL CO LTD, POLYMER PROC RES INST and SMITH & NEPHEW POLYFAB.

Patent filings in countries

World map showing BEMBERG AGs patent filings in countries
# Country Total Patents
#1 Germany 156
#2 Switzerland 89
#3 United Kingdom 86
#4 Spain 74
#5 Austria 67
#6 France 59
#7 United States 28
#8 Canada 13
#9 Belgium 6
#10 Finland 4
#11 Denmark 3
#12 Italy 3
#13 Israel 2
#14 Sweden 2
#15 Ireland 1
#16 Norway 1

Patent filings per year

Chart showing BEMBERG AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bemberg Aktien-Gesellschaft J 48
#2 Pirot Ernst 17
#3 Pirot Ernst Dr 14
#4 Ebert Alfred 8
#5 Doll August Dipl Ing 8
#6 Steinhilber Georg 8
#7 Holler Fritz 8
#8 Pirot Dr Ernst 7
#9 Bemberg Aktiengesellschaft J P 7
#10 Hoelkeskamp Dr Franz 6

Latest patents

Publication Filing date Title
ES383428A1 Apparatus for the continuous treatment of sheet material
ES378314A1 Magnet drive for take up spool spindle in circular knitting machines
US3567566A Composite reinforced thermoplastic foil laminate
US3624194A Production of split fibers
US3819769A Split fibers from blends of polypropylene and polyethylene
ES360708A2 A device for the manufacture of tubular sheets of synthetic thermoplastic materials. (Machine-translation by Google Translate, not legally binding)
ES360654A2 A procedure for the manufacture of tubular plates of synthetic thermoplastic materials. (Machine-translation by Google Translate, not legally binding)
ES360655A2 A procedure for the manufacture of tubular plates of synthetic thermoplastic materials. (Machine-translation by Google Translate, not legally binding)
GB1204435A Packing plate for elongated, hollow objects
US3553774A Spinning head for spinning bicomponent filaments
ES356701A1 A device for the manufacture of tubular sheets of synthetic thermoplastic materials. (Machine-translation by Google Translate, not legally binding)
IL30327D0 Coupling device
US3490507A Carrying bag
IL29315A Production of blown tubular foils
DE1660236A1 Spinning head for the production of artificial threads from two different composite spinning solutions
ES344252A1 A procedure for the manufacture of tubular plates of synthetic thermoplastic materials. (Machine-translation by Google Translate, not legally binding)
GB1193688A Packaging Bags
GB1170795A Device for Changing the Connection between Two Supply Pipes of Large Diameter
GB1133730A Improvements relating to the unwinding and winding of yarn bands and webs of material
GB1122416A Improvements relating to the production of highly transparent flat film