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BRUEHL EISENWERK

Overview
  • Total Patents
    76
About

BRUEHL EISENWERK has a total of 76 patent applications. Its first patent ever was published in 1979. 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 materials and metallurgy, engines, pumps and turbines and mechanical elements are PERMOLD CO, AEROPLANE MOTOR ALU CAST and VAW ALUCAST GMBH.

Patent filings per year

Chart showing BRUEHL EISENWERKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schilling Herbert 12
#2 Buchborn Manfred 10
#3 Van Bezeij Nico Johan 8
#4 Achenbach Juergen 8
#5 Buchborn M 6
#6 Bezeij Nico Johan Van 5
#7 Pawera Gerd 4
#8 Malsbenden Josef 3
#9 Weber Rolf 3
#10 Dang Quy Dung 3

Latest patents

Publication Filing date Title
DE102010010991A1 Engine block for diesel applications such as in highly stressed motors, comprises a crankcase, a cylinder block and/or a cylinder crankcase, and a cast iron material having structural matrix
DE102005039493A1 Moulding core comprises a core unit composed of a core and at least one block core
DE10246396A1 Method for casting engine block for IC engine with a quartz tube to form an oil way through the block
DE10245956A1 Method for casting cylinder block with separate water jackets for IC engine with temporary metal straps joining the water jacket cores
DE10111105A1 Melting body used for adding alloying additives during casting of metallic workpieces, especially iron has flow channels arranged next to each other so that an alloying additive can melt in the casting mold and mixed in its molten form
DE10103596A1 Method for producing a cast workpiece formed from at least two different metal materials
DE19942780A1 Cylinder head for a piston internal combustion engine
BR9702293A Engine block for a multi-cylinder internal combustion engine
DE19540023A1 Process for inserting cores into a mold
DE19531551A1 Process for producing castings from light metal and lost mold based on sand therefor
EP0695866A1 Cylinder block for an internal combustion engine with a water jacket made of aluminium
DE4341040A1 Engine block with cast-in channel arrangement and method for its production
DE4231284A1 Cylinder block for an internal combustion engine
DE3809130A1 MOLDED PART FOR THE PRODUCTION OF MOLDS FOR FOUNDRY PURPOSES BY MEANS OF A MOLD, IN PARTICULAR CORE BOX
DE3713929A1 Method for casting metal shapes
DE3706929A1 METHOD FOR CASTING METAL PIECES AND DEVICE FOR CARRYING OUT THE METHOD
DE3618703A1 METHOD FOR PRODUCING CORE FOR FOUNDRY PURPOSES AND DEVICE FOR IMPLEMENTING THE METHOD
GB2056341A Casting apparatus
DE3002576A1 PERMANENT FORM (CHOCOLATE) FOR THE PRODUCTION OF CASTING PIECES FROM LIGHT METAL
DE3002737A1 DEVICE FOR THE CASTING OF CAST PIECES FROM A LIGHT ALLOY ALLOY BY MEANS OF PERMANENT MOLD (CHILLERS), IN PARTICULAR CYLINDER HEADS FOR INTERNAL COMBUSTION ENGINES