USINOR SACILOR

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 643
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
C21D MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS 144
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 150

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5807444 Process 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 implementationMar 17, 97Sep 15, 98[C21D]
5787967 Process and device for adjusting the crown of the rolls of metal strip casting plantMar 27, 96Aug 04, 98[B22D]
5788824 Process 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 stepApr 11, 97Aug 04, 98[C23C, C25D]
5628359 Device for supporting a sidewall of a plant for the continuous twin-roll casting of metal stripNov 30, 95May 13, 97[B22D]
5584335 Device for continuous casting between rolls with applied side damsJun 30, 95Dec 17, 96[B22D]
5358744 Process for coating a ferritic stainless steel strip with aluminum by hot quenchingApr 05, 93Oct 25, 94[B05D]
5191925 Roll for a device for the direct continuous casting of thin strips of molten metalJan 09, 92Mar 09, 93[B22D]
5179996 Process and device for continuous casting on a roll or between two rollsMay 28, 92Jan 19, 93[B22D]
5172750 Installation for continuous casting between rollsAug 23, 91Dec 22, 92[B22D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5851263 Process for smelting steel in an electric arc furnace, and electric arc furnace for its implementationExpiredJan 23, 97Dec 22, 98[F27B, C21C]
5840206 Nozzle for introducing a liquid metal into a mold, for the continuous casting of metal products, the bottom of which has holesExpiredOct 04, 96Nov 24, 98[B22D]
5794682 Nozzle plant equipped with such a nozzle, for the continuous casting of metal productsExpiredOct 30, 96Aug 18, 98[B22D]
5733469 Nozzle for introducing a liquid metal into a mold for continuous casting of metalsExpiredSep 13, 96Mar 31, 98[B22D]
5704414 Device for supporting a side wall of an installation for the twin-roll continuous casting of metal stripsExpiredJul 29, 96Jan 06, 98[B22D]
5588018 Metallurgical container comprising a hearth bottom electrodeExpiredOct 14, 94Dec 24, 96[H05B]
5306356 Magnetic sheet metal obtained from hot-rolled strip steel containing, in particular, iron, silicon and aluminumExpiredDec 13, 91Apr 26, 94[H01F, C22C]
5247987 Side dam of an installation for the continuous casting of metals between rollsExpiredJan 24, 92Sep 28, 93[B22D]
5201363 Method and device for manufacturing a semi-ferritic stainless steel strip from molten metalExpiredAug 12, 91Apr 13, 93[B22D]
5159969 Device for the continuous casting of thin metal strips between two rollsExpiredNov 20, 90Nov 03, 92[B22D]
5156201 Process for continuous casting on a roll or between two rolls with preferential driving surfacesExpiredNov 02, 90Oct 20, 92[B22D]
5154222 Device for the continuous casting of thin metal products between two cooled rotating rollsExpiredDec 11, 90Oct 13, 92[B22D]
5152333 Roll for a device for continuous casting on a roll or between two rollsExpiredOct 31, 90Oct 06, 92[B22D]
5129445 Method for starting the continuous casting of molten metal on a rollExpiredDec 04, 90Jul 14, 92[B22D]
5117896 Process and device for the continuous casting of thin metal products between two rollsExpiredOct 26, 90Jun 02, 92[B22D]
5092391 Device for the continuous casting of thin metal products between rollsExpiredSep 05, 90Mar 03, 92[B22D]
5082046 Device for casting thin strips of metal betweenExpiredNov 29, 90Jan 21, 92[B22D]
5080162 Device for the continuous casting of a molten metal into thin strips using two rollsExpiredDec 12, 90Jan 14, 92[B22D]
5080163 Device for sealing in the continuous casting of molten metal between two parallel rollsExpiredAug 31, 90Jan 14, 92[B22D]
5058658 Installation for the continuous casting of thin metal products between two rollsExpiredNov 21, 90Oct 22, 91[B22D]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.