KM EUROPA METAL AKTIENGESELLSCHAFT

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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 247
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
C22C ALLOYS 171
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 150
 
  
 
F15D FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS 110
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169
 
  
 
F28F DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 151
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7766052 Conduit pipe for conveying mediaJun 30, 05Aug 03, 10[F16L]
7467656 Liquid-cooled permanent mold for the continuous casting of metalsJun 06, 06Dec 23, 08[B22D]
6053209 Process for manufacturing ribbed tubes and ribbed tubes thus manufacturedJul 15, 98Apr 25, 00[F15D]
5962116 Copper strip or sheet with a brown cover layer and methods for its productionJun 25, 96Oct 05, 99[C22C]
5914277 Method for forming metallic wiring patternMay 23, 97Jun 22, 99[H01L]
5797444 Ingot mold for the continuous casting of metalsMar 08, 96Aug 25, 98[B22D]
5714052 Method for producing brochantite patina on copperDec 20, 96Feb 03, 98[C25D]
5682946 Tube for use in a heat exchangerMar 18, 96Nov 04, 97[F28F]
5580617 Method for manufacturing tin-coated strips or sheets from copper or a copper alloyJan 23, 95Dec 03, 96[B05D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7455098 Permanent chill mold for the continuous casting of metalsExpiredNov 29, 06Nov 25, 08[B22D]
2007/0125,512 Permanent chill mold for the continuous casting of metalsAbandonedDec 04, 06Jun 07, 07[B22D]
2007/0079,906 Method for covering copper with patinaAbandonedNov 17, 04Apr 12, 07[C23C]
7178578 Continuous casting rollExpiredAug 13, 04Feb 20, 07[B22D]
2006/0019,108 Method for producing an inorganic cover layer on the surface of a product and panel-shaped or strip-shaped productAbandonedJul 25, 05Jan 26, 06[B32B]
6926067 Liquid-cooled casting dieExpiredAug 11, 99Aug 09, 05[B22D]
6863115 Liquid-cooled mold for the continuous casting of metalsExpiredAug 18, 03Mar 08, 05[B22D]
6838044 Cooling plate and method for manufacturing a cooling plateExpiredAug 25, 03Jan 04, 05[B22D]
6827127 Method for the blasting calibration of a chill moldExpiredNov 27, 02Dec 07, 04[B22D]
2003/0178,107 Method for reducing copper solubility at the inner surface of a copper tubeAbandonedMar 19, 03Sep 25, 03[C22F]
2003/0159,763 Age-hardenable copper alloyAbandonedFeb 10, 03Aug 28, 03[C22C]
6610183 Metal cathode sheet assemblyExpiredNov 15, 01Aug 26, 03[C25B]
2003/0141,430 Chill tubeAbandonedJan 15, 03Jul 31, 03[B22D]
6576098 Metal cathode sheetExpiredAug 16, 01Jun 10, 03[C25D]
6576123 Arrangement for removing heavy metal ions from roof runoff watersExpiredApr 30, 01Jun 10, 03[B01D]
6572754 Method for producing a tin film on the inner surface of hollow copper alloy componentsExpiredJan 29, 01Jun 03, 03[C23C]
2003/0094,219 Casting roll for a two-roll continuous casting installationAbandonedNov 14, 02May 22, 03[C22C]
6531038 Cathode arrangementExpiredJan 24, 01Mar 11, 03[B23H]
6443218 Tubular moldExpiredDec 21, 99Sep 03, 02[B22D]
6383663 Casting-die bodyExpiredJan 26, 01May 07, 02[B32B]

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