Assignee
USINOR SACILOR
FR·34 granted patents·527 citations·filing 1990–1997
Top patents by PatentIndex Score
34 records- 0193US5787967AProcess and device for adjusting the crown of the rolls of metal strip casting plantUSINOR SACILOR·Filed 1996·Granted Aug 4, 1998·48 cites·11 claims
- 0291US5706882AControl process for twin-roll continuous castingUSINOR SACILOR·Filed 1995·Granted Jan 13, 1998·45 cites·12 claims
- 0391US5584335ADevice for continuous casting between rolls with applied side damsUSINOR SACILOR·Filed 1995·Granted Dec 17, 1996·34 cites·11 claims
- 0487US5660224ATwin-roll continuous casting device having an inerting shroudUSINOR SACILOR·Filed 1995·Granted Aug 26, 1997·37 cites·10 claims
- 0584US5807444AProcess for the continuous casting of an austenitic stainless steel strip onto one or between two moving walls with dimpled surfaces, and casting plant for its implementationUSINOR SACILOR·Filed 1997·Granted Sep 15, 1998·29 cites·7 claims
- 0681US5820704AProcess for the continuous production of a rolled stainless steel sheet strip and continuous production line for carrying out the processUSINOR SACILOR·Filed 1996·Granted Oct 13, 1998·53 cites·38 claims
- 0780US5851304AProcess for pickling a piece of steel and in particular a sheet strip of stainless steelUSINOR SACILOR·Filed 1997·Granted Dec 22, 1998·18 cites·10 claims
- 0878US5638892AMethod and device for continuous casting of thin metals products between rollsUSINOR SACILOR·Filed 1995·Granted Jun 17, 1997·19 cites·12 claims
- 0975US5788824AProcess for conditioning the copper or copper-alloy external surface of an element of a mold for the continuous casting of metals, of the type including a nickel plating step and a nickel removal stepUSINOR SACILOR·Filed 1997·Granted Aug 4, 1998·17 cites·32 claims
- 1074US5152333ARoll for a device for continuous casting on a roll or between two rollsUSINOR SACILOR·Filed 1990·Granted Oct 6, 1992·16 cites·12 claims
- 1172US5628359ADevice for supporting a sidewall of a plant for the continuous twin-roll casting of metal stripUSINOR SACILOR·Filed 1995·Granted May 13, 1997·15 cites·9 claims
- 1272US5179996AProcess and device for continuous casting on a roll or between two rollsUSINOR SACILOR·Filed 1992·Granted Jan 19, 1993·14 cites·8 claims
- 1365US5733469ANozzle for introducing a liquid metal into a mold for continuous casting of metalsUSINOR SACILOR·Filed 1996·Granted Mar 31, 1998·12 cites·8 claims
- 1464US5866065AFerritic stainless steel of use in particular for catalyst supportsUSINOR SACILOR·Filed 1996·Granted Feb 2, 1999·22 cites·16 claims
- 1564US5704414ADevice for supporting a side wall of an installation for the twin-roll continuous casting of metal stripsUSINOR SACILOR·Filed 1996·Granted Jan 6, 1998·12 cites·8 claims
- 1664US5191925ARoll for a device for the direct continuous casting of thin strips of molten metalUSINOR SACILOR·Filed 1992·Granted Mar 9, 1993·11 cites·16 claims
- 1763US5794682ANozzle plant equipped with such a nozzle, for the continuous casting of metal productsUSINOR SACILOR·Filed 1996·Granted Aug 18, 1998·10 cites·15 claims
- 1863US5172750AInstallation for continuous casting between rollsUSINOR SACILOR·Filed 1991·Granted Dec 22, 1992·11 cites·16 claims
- 1962US5247987ASide dam of an installation for the continuous casting of metals between rollsUSINOR SACILOR·Filed 1992·Granted Sep 28, 1993·10 cites·9 claims
- 2060US5201363AMethod and device for manufacturing a semi-ferritic stainless steel strip from molten metalUSINOR SACILOR·Filed 1991·Granted Apr 13, 1993·12 cites·7 claims
- 2159US5437325ADevice for rapidly changing and maintaining a lateral wall of a machine for the continuous casting of a metal product between rollsUSINOR SACILOR·Filed 1994·Granted Aug 1, 1995·9 cites·10 claims
- 2258US5080163ADevice for sealing in the continuous casting of molten metal between two parallel rollsUSINOR SACILOR·Filed 1990·Granted Jan 14, 1992·8 cites·7 claims
- 2356US5318097ACassette for forming an end closing side of a device for continuously coating liquid metalUSINOR SACILOR·Filed 1992·Granted Jun 7, 1994·9 cites·11 claims
- 2452US5851263AProcess for smelting steel in an electric arc furnace, and electric arc furnace for its implementationUSINOR SACILOR·Filed 1996·Granted Dec 22, 1998·12 cites·9 claims
- 2547US5082046ADevice for casting thin strips of metal betweenUSINOR SACILOR·Filed 1990·Granted Jan 21, 1992·5 cites·7 claims
- 2646US5154222ADevice for the continuous casting of thin metal products between two cooled rotating rollsUSINOR SACILOR·Filed 1990·Granted Oct 13, 1992·6 cites·33 claims
- 2746US5058658AInstallation for the continuous casting of thin metal products between two rollsUSINOR SACILOR·Filed 1990·Granted Oct 22, 1991·6 cites·10 claims
- 2840US5613546ACasting roll for an installation for continuously casting on one or between two rollsUSINOR SACILOR·Filed 1994·Granted Mar 25, 1997·10 cites·18 claims
- 2940US5156201AProcess for continuous casting on a roll or between two rolls with preferential driving surfacesUSINOR SACILOR·Filed 1990·Granted Oct 20, 1992·4 cites·3 claims
- 3039US5779820AProcess for producing a ferritic stainless steel having an improved corrosion resistance, especially resistance to intergranular and pitting corrosionUSINOR SACILOR·Filed 1997·Granted Jul 14, 1998·7 cites·12 claims
- 3128US5117896AProcess and device for the continuous casting of thin metal products between two rollsUSINOR SACILOR·Filed 1990·Granted Jun 2, 1992·4 cites·22 claims
- 3228US5092391ADevice for the continuous casting of thin metal products between rollsUSINOR SACILOR·Filed 1990·Granted Mar 3, 1992·0 cites·7 claims
- 3324US5159969ADevice for the continuous casting of thin metal strips between two rollsUSINOR SACILOR·Filed 1990·Granted Nov 3, 1992·1 cites·3 claims
- 3422US5080162ADevice for the continuous casting of a molten metal into thin strips using two rollsUSINOR SACILOR·Filed 1990·Granted Jan 14, 1992·1 cites·9 claims
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