CONSTELLIUM SWITZERLAND AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B60R VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 5105
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 5200
 
  
 
B62D MOTOR VEHICLES; TRAILERS 388
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
C22F CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS 235
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 148
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192
 
  
 
B61D BODY DETAILS OR KINDS OF RAILWAY VEHICLES 125
 
  
 
C22C ALLOYS 171
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 148

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7901522 Aluminum alloy with increased resistance and low quench sensitivityMar 12, 09Mar 08, 11[C22F]
7841507 Fusion welding process to join aluminum and titaniumJul 06, 09Nov 30, 10[B23K]
7300080 Bumper systemMay 15, 06Nov 27, 07[B60R]
RE39790 Reflector with resistant surfaceJul 05, 01Aug 21, 07[B32B]
7182475 ReflectorApr 27, 01Feb 27, 07[G02B]
6932398 Bumper having a hollow section and mounting brackets attached to itMar 06, 03Aug 23, 05[B60R]
6926325 Vehicle with bumper and deformation elementSep 30, 04Aug 09, 05[B60R]
6848797 Reflector with a resistant surfaceApr 27, 01Feb 01, 05[G02B]
6709119 Resistant surface reflectorAug 30, 02Mar 23, 04[G02B]
6695389 Structural frame of a vehicle superstructureAug 16, 02Feb 24, 04[F16B, B62D, B61D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0305,071 SUBSTRATE HAVING A METAL FILM FOR PRODUCING PHOTOVOLTAIC CELLSAbandonedNov 02, 10Dec 06, 12[H01L, B32B]
7645488 Method for producing shaped aluminium sheets with a decorative finishExpiredSep 08, 04Jan 12, 10[B05D]
7009290 Heat sink for semiconductor components or similar devices, method for producing the same and tool for carrying out said methodExpiredDec 05, 02Mar 07, 06[H01L]
6814381 Vehicle with bumper and deformation elementExpiredSep 09, 03Nov 09, 04[B60R]
6322872 Rolled product of metal exhibiting a light-spreading surface structureExpiredJul 17, 98Nov 27, 01[B32B]

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