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BROEKELMANN ALUMINIUM F W

Overview
  • Total Patents
    40
About

BROEKELMANN ALUMINIUM F W has a total of 40 patent applications. Its first patent ever was published in 1952. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, materials and metallurgy and thermal processes are SAPA AS, JIANGSU YINYIDA TECH CO LTD and ERBSLOEH JULIUS & AUGUST.

Patent filings per year

Chart showing BROEKELMANN ALUMINIUM F Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hoch Erich 6
#2 Grimm Karl-Heinz 4
#3 Schoenherr Michael 4
#4 Stehling Clemens 4
#5 Klieber Jochen 3
#6 Wuttke Reinhold 3
#7 Mitrovic Jovan 3
#8 Dittmann Steffen 3
#9 Meichsner Thomas Dr 2
#10 Rueggeberg Hartmut 2

Latest patents

Publication Filing date Title
DE102011107698A1 Crashbox for absorption of impact energy
DE102011106287A1 Method for forming semi-finished products
DE102008056819B3 Aluminum alloy used as a material for heat transfer equipment contains alloying additions of silicon, iron, manganese, zinc, titanium and bismuth
DE102008049245A1 Method for forming hollow profiles
DE102008010157A1 Aluminum alloy and process for producing an aluminum alloy product
DE102007039078A1 Lamella heat transducer has tubing element leading heat distribution medium, where tubing element is provided that encloses lamella element, and distance elements are provided, which has certain heat conductivity
DE10305031A1 Heat exchanger for use in e.g. air conditioning, has one-piece heat transfer block made of extruded aluminum alloy with interconnected walls forming heat flow columns corresponding to heat flow channels formed on two end sections
DE10102859C1 System for forming flat constructional element has profiled elements with connecting sections each with spacer leg, with additional spacer fitting in space between adjacent spacer legs of two profiled elements lying in same plane
DE10038624A1 Heat transfer tube with twisted inner fins
DE19539244C1 Foam material insulation profile for roof and facade construction
DE4437634A1 Thermally insulated composite profile for window, door frames or the like
EP0614419A1 Bicycle wheel
DE3633373A1 Rafter profile arrangement for glazed roofs of winter gardens, verandas or the like
DE3418071A1 Ventilation window
DE3128273A1 Process for producing profiles, and apertaining composite profile
DE3049569A1 Profiled section assembly method - uses plastics foam pressure to force ribs into engagement with grooves
DE2739898A1 Openwork sectional pigsty floor - has interlocking slotted grid sections with edges flanged downwards, and forming load carrier surface
DE2734449A1 Floor grating for pig sty - consists of large number of coupled channel profile rods with flanges in form of foot supports
DE2725320A1 Double vessel cooker for meat and sausage - has partly displaceable steamer insert with seals to prevent cracks through heat action
DE2725323A1 Double vessel boiler for meat and sausage - has insert fitted off centre providing smoke gas channels on three sides and has insulating intermediate layer