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VAW VER ALUMINIUM WERKE AG

Overview
  • Total Patents
    2,484
About

VAW VER ALUMINIUM WERKE AG has a total of 2,484 patent applications. Its first patent ever was published in 1923. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and machine tools are PECHINEY PROD CHIMIQUES SA, PECHINEY ALUMINIUM and BRITISH ALUMINIUM CO LTD.

Patent filings per year

Chart showing VAW VER ALUMINIUM WERKE AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thome Roland Dr 53
#2 Thome Roland 48
#3 Aluminium-Werke Aktiengesellsc 45
#4 Schultze Werner 40
#5 Neunzig Heinrich 39
#6 Schultze W 33
#7 Schneider Wolfgang 32
#8 Schultze Werner Dr 32
#9 Griep Winfried 31
#10 Tissler Arno 29

Latest patents

Publication Filing date Title
DE10211170A1 Heat sealed packaging material manufacture involves application of a single heat sealing layer
DE10211053A1 Process for casting cylinder crankcases and core package for casting cylinder crankcases, core box and core package
DE10155730A1 Detensioning system for drive chain comprises two mountings attached to chain connected by bolts on either side with nuts on each end which allow tension on chain to be adjusted
DE10148958A1 Tube fabrication from sheet by conversion involves bringing tube blank edges into contact and holding at pressure to consummate join below melting point.
DE10131883A1 Method for welding metal components
US2002029862A1 Method for producing core preforms and recycling core sand for a foundry
DE10120984A1 Deoiling aluminum scrap, e.g. stamping and deep drawing waste from manufacture of vehicle parts, uses aqueous deoiling agent with added surfactant or organic solvent
DE10116636A1 Process for the production of AIMn strips or sheets
DE10115999A1 Mold with functional ring
DE10111112A1 Underblade shaft for a slitter-winder
CZ20013857A3 Process for producing surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component and device for making the same
US6713191B2 Surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component
DE10107603A1 Roller track system for goods conveyors for e.g. rolling mills has roller track with rollers, some of which are raiseable to form two separate roller conveyors
DE10102798A1 Method for adjusting the processing sequence in the production of sealing seams
DE10057293C1 Production of an aluminum foil used as pharmaceutical blister packaging comprises cold rolling the foil using a roll stand, and plasma treating the metallic surface of the foil in a treating station before being coiled
DE10055523C1 Unit for filtration of, and finings addition to molten metal, includes filter, fining material addition station and second filter
CA2317926A1 Process and device for laser treatments of inside surfaces
DE10042465A1 Process for deforming tubular hollow bodies made of metal
DE10037413C1 Sliding surface connection used for roll stand has wear strips connected to drive guaranteeing relative movement of the strips against each other
DE10037109A1 Method and device for welding seam smoothing during beam welding