Inventor · disambiguated record
Joachim Ehle
Also filed as: EHLE JOACHIM · EHLE JOACHIM DIPL ING · EHLE JOACHIM K
15 granted patents·181 citations·filing 1972–2007
93Inventor score
Files withFUCHS SYSTEMTECHNIK GMBH8FUCHS TECHNOLOGY AG3ARCMET TECH GMBH1KRUPP GMBH1MESSER GRIESHEIM GMBH1
Top patents by PatentIndex Score
15 records- 0191US5153894ASmelting plant with removable shaft-like charging material preheaterFUCHS TECHNOLOGY AG·Filed 1990·Granted Oct 6, 1992·39 cites·36 claims
- 0276US4592067AMetallurgical vessel, in particular an electric arc furnaceFUCHS SYSTEMTECHNIK GMBH·Filed 1984·Granted May 27, 1986·14 cites·13 claims
- 0371US5117438AMethod of operating a smelting unit and smelting unit for that methodFUCHS SYSTEMTECHNIK GMBH·Filed 1989·Granted May 26, 1992·12 cites·17 claims
- 0469US5264020ASmelting plant with two melting furnaces arranged in juxtaposed relationshipFUCHS TECHNOLOGY AG·Filed 1991·Granted Nov 23, 1993·20 cites·21 claims
- 0563US7662337B2Hoisting mechanism for steel processing ladles in RH degassersSIEMENS VAI METALS TECH GMBH·Filed 2007·Granted Feb 16, 2010·2 cites·14 claims
- 0659US5393037ASmelting unit with furnace rocking cradleFUCHS TECHNOLOGY AG·Filed 1992·Granted Feb 28, 1995·19 cites·13 claims
- 0758US4617673AElectric arc furnace having a space provided on one side of the furnace vessel for accommodating charging materialFUCHS SYSTEMTECHNIK GMBH·Filed 1985·Granted Oct 14, 1986·16 cites·17 claims
- 0852US5645791ACharge preheaterFUCHS SYSTEMTECHNIK GMBH·Filed 1994·Granted Jul 8, 1997·9 cites·13 claims
- 0951US3984994AProcess and device for filling multilayer pressure containersMESSER GRIESHEIM GMBH·Filed 1972·Granted Oct 12, 1976·13 cites·2 claims
- 1040US4696013AVessel of a metallurgical furnace, especially of an arc furnaceFUCHS SYSTEMTECHNIK GMBH·Filed 1986·Granted Sep 22, 1987·10 cites·30 claims
- 1139US4674102AElectric arc furnaceFUCHS SYSTEMTECHNIK GMBH·Filed 1986·Granted Jun 16, 1987·7 cites·6 claims
- 1238US4682341AElectric arc furnaceFUCHS SYSTEMTECHNIK GMBH·Filed 1985·Granted Jul 21, 1987·8 cites·17 claims
- 1335US4453254AHigh current conduit system for electrical furnacesKRUPP GMBH·Filed 1982·Granted Jun 5, 1984·4 cites·15 claims
- 1434US5882578ATilting metallurgical unit comprising several vesselsARCMET TECH GMBH·Filed 1995·Granted Mar 16, 1999·5 cites·15 claims
- 1527US4603424AFluid-cooled carrier member of a composite electrode of an electric arc furnaceFUCHS SYSTEMTECHNIK GMBH·Filed 1984·Granted Jul 29, 1986·3 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →