GKN SINTER METALS ENGINEERING GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 1240
 
  
 
B30B PRESSES IN GENERAL; PRESSES NOT OTHERWISE PROVIDED FOR 517
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF475
 
  
 
F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 352
 
  
 
F16H GEARING397
 
  
 
B21K MAKING FORGED OR PRESSED PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS, WHEELS 221
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
C22C ALLOYS 270
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 263
 
  
 
B01D SEPARATION 1133

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0022,050 Powder Press Having a Conical Lower Ram, Method for Operating a Powder Press, Pellet Produced by Way of a Powder Press, Lower Ram of a Powder Press, and Computer Program Product for Moving Lower Rams of a PressJan 29, 16Jan 25, 18[B22F, B30B]
2018/0015,544 Method and Device for Additively Producing ComponentsJan 29, 16Jan 18, 18[B22F]
2018/0017,150 Quiet Gear Wheel and Method for Producing Such a Gear WheelFeb 01, 16Jan 18, 18[B22F, F16H]
2017/0190,866 Hydrogen Store Comprising a Hydrogenable Material and a Polymer MatrixMay 04, 15Jul 06, 17[C01B, C08K]
2017/0113,276 Method and Press for Producing a Green Compact Composite With a Predetermined Breaking PointJun 10, 15Apr 27, 17[B22F, B30B]
2017/0072,654 Apparatus for Producing a Blank, Also a Method for This Purpose and a BlankMay 04, 15Mar 16, 17[B22F, B30B]
2017/0050,376 Method and Device for the Structural Production of a Hydride ReservoirMay 04, 15Feb 23, 17[B29C, F17C, B33Y]
2017/0044,011 Hydrogen Storage Element for a Hydrogen StoreMay 04, 15Feb 16, 17[C09K, C01B]
2016/0222,310 Compacting Auxiliary Agent for Powder MetallurgyDec 15, 15Aug 04, 16[C10M, B22F]
2015/0352,638 METHOD FOR PRODUCING A VANE FOR A ROTARY VANE PUMP, VANE FOR A ROTARY VANE PUMP AND ROTARY VANE PUMPJan 24, 14Dec 10, 15[F04C, B22F, F01D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9855604 Method for producing a vane for a rotary vane pump, vane for a rotary vane pump and rotary vane pumpJan 24, 14Jan 02, 18[F04C, B22F, F01C, F01D, C22C]
9718120 Method for producing a composite component, and composite componentJul 31, 13Aug 01, 17[B23P, B21K, F01L, F16D, B22F, C22F, B21D, F16H, C21D, C22C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0053,881 DIVIDED TOOTHED WHEELAbandonedDec 20, 13Feb 25, 16[F16H]
2016/0025,413 PIPE BUNDLE RECUPERATOR ON A SINTERING FURNACE AND THERMAL TRANSFER METHOD HAVING A SINTERING FURNACE AND HAVING A PIPE BUNDLE RECUPERATORAbandonedMar 21, 14Jan 28, 16[F28D, F27D]
2016/0008,748 FILTER DEVICE FOR CONTINUOUSLY FILTERINGAbandonedFeb 05, 14Jan 14, 16[B01D]

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