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AJO STAHLBAU

Overview
  • Total Patents
    64
About

AJO STAHLBAU has a total of 64 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and Denmark. Its main competitors in its focus markets materials and metallurgy, packaging and shipping and environmental technology are T AN TESCH AKTIEBOLAG, BRASSERT & CO and NORTHERN STATES POWER CO.

Patent filings per year

Chart showing AJO STAHLBAUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Buddenberg Joerg Wolfgang 13
#2 Wiedemer Karl 11
#3 Geropp Dieter 11
#4 Muller Konrad 10
#5 Mueller Konrad 9
#6 Laucht W 6
#7 Kister H 6
#8 Laucht Walter 5
#9 Mueller K 4
#10 Muller K 3

Latest patents

Publication Filing date Title
CN1009207B Process and apparatus for manufacturing slag sand (granular solids) with blast furnace slag
EP0187788A1 Silo for bulk, having a circular ground layout, with a transverse conveyor which can be raised or lowered, fitted to support column.
WO8601185A1 Silo for bulk material, having a circular ground layout, with a transverse conveyor, which can be raised or lowered, fitted to a supporting column
WO8600872A1 Silo for bulk material, having a circular ground layout, with a transverse conveyor, which can be raised or lowered, fitted to a supporting column
WO8600281A1 Circular cross-section silo for granular material
DE3511958A1 METHOD AND DEVICE FOR PRODUCING SLAG SAND (GRANULATE) FROM BLAST FURNACE SLAG
DE3320477A1 Metering device for pulverulent bulk goods
JPS578698A Safety device for silo for storing bulk having danger of explosion
DE2911903A1 Dewatering of bulk material, esp. granulated slag - where water sprayed into molten slag is reclaimed via sepg tanks and recycled
GB2088233A Method and apparatus for draining of granulated blast-furnace slag
DE2807441A1 METHOD AND APPARATUS FOR DRAINING GRANULES, IN PARTICULAR GRANULATED FURNACE SLAG
DE2753748A1 Safety valve for silo containing explosive material - has hinged plate closing auxiliary outlet at top of silo
DE2749143A1 Drying bulk granules, esp. blast furnace slag sand - via plant which includes sieves for draining water from sand
DE2720651A1 Safety valve for silo containing explosive material - has hinged plate closing auxiliary outlet at top of silo
DE2525186B1 Automatic control of water addn. in granulating - blast-furnace slag, using temp. of slag-water mixt. to adjust water-valve