GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 10124
 
  
 
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 786
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 5115
 
  
 
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
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF277
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 2114
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2204
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 155

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8815207 Method of activating or regenerating a hydrogen storage materialDec 10, 09Aug 26, 14[C01B]
8080629 Polymer material useful for medical devicesFeb 12, 07Dec 20, 11[C08G]
7954691 Method for joining tube plates and tubes as well as friction tool to carry out the methodDec 22, 08Jun 07, 11[B23K]
7882998 Method and apparatus of producing a welded connection between the surfaces of two planar workpiecesSep 26, 06Feb 08, 11[B23K]
7870670 Process including intermetallic titanium aluminide alloysFeb 24, 05Jan 18, 11[B21K, B21D]
7833928 Metalliferous, hydrogen-storing material and process for its productionAug 12, 04Nov 16, 10[H01M, B01J]
7780432 Method and device for connecting a plastic workpiece to a further workpieceDec 01, 06Aug 24, 10[B29C]
7607558 Friction stir welding tool with counterbearing for mounting on a handling deviceOct 11, 06Oct 27, 09[B23K]
7575149 Method of connecting a metallic bolt to a plastic workpieceNov 20, 06Aug 18, 09[B23K]
7234625 Apparatus for connection of workpieces using the friction stir welding methodJun 15, 05Jun 26, 07[B23K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8641951 Method for the one-step programming of the three-shape plasticsExpiredJan 24, 08Feb 04, 14[B29C]
2012/0263,623 TITANIUM ALUMINIDE BASED ALLOYAbandonedJun 28, 12Oct 18, 12[C22C]
8124660 Polymer electrolyte membrane comprising coordination polymerExpiredMay 21, 08Feb 28, 12[C08J, H01M, B01J]
2011/0172,724 BIOCOMPATIBLE MAGNESIUM MATERIALAbandonedDec 14, 06Jul 14, 11[A61K, B02C, A61B]
2011/0033,334 PROCESS FOR PRODUCING COMPONENTS COMPOSED OF TITANIUM OR TITANIUM ALLOY BY MEANS OF MIM TECHNOLOGYAbandonedAug 03, 10Feb 10, 11[C22C]
7847054 Method for the synthesis of a polyoxadiazole polymerExpiredFeb 11, 09Dec 07, 10[C08G]
2010/0140,573 LIFTING DEVICEAbandonedDec 08, 09Jun 10, 10[B66F]
2010/0130,634 PRODUCTION OF POLYMERS WITH INHERENT MICROPOROSITYAbandonedNov 24, 09May 27, 10[C08J]
2010/0119,402 PRODUCTION OF ALLOYS BASED ON TITANIUM ALUMINIDESAbandonedJan 08, 10May 13, 10[B22F]
2010/0062,036 Multiblock Copolymers with Shape-Memory PropertiesAbandonedMay 04, 07Mar 11, 10[A61K, C08G, A61F, C12N, C07K]
2010/0015,005 Titanium aluminide based alloyAbandonedMay 21, 07Jan 21, 10[C22C]
2010/0000,635 TITANIUM ALUMINIDE ALLOYSAbandonedJul 30, 09Jan 07, 10[B22F, C22F]
2010/0000,702 APPARATUS FOR DETERMINING THE HOT TEARING SUSCEPTIBILITY OF METALLIC MELTSAbandonedJul 06, 09Jan 07, 10[B22C]
2009/0309,258 Shape Memory Polymers and Shape Memory Polymer Compositions Responsive Towards Two Different StimuliAbandonedFeb 12, 07Dec 17, 09[B29C, C08L]
2009/0306,265 PRODUCTION OF COMPOSITES MADE OF POLYOXADIAZOLE POLYMERSAbandonedJun 08, 09Dec 10, 09[C08K]
2009/0294,728 Composite Material Storing Hydrogen, and Device for the Reversible Storage of HydrogenAbandonedMar 30, 05Dec 03, 09[C01B]
2009/0269,236 DUCTILE MAGNESIUM ALLOYAbandonedApr 17, 09Oct 29, 09[C22C]
7588178 Connecting conduits for fluidsExpiredNov 08, 01Sep 15, 09[B23K]
2009/0209,717 Shape Memory Polymer with Polyester and Polyether Segments and Process for Its Preparation and ProgrammingAbandonedMar 13, 07Aug 20, 09[C08G, C08F]
2009/0202,849 COATING OF A MAGNESIUM COMPONENTAbandonedFeb 12, 09Aug 13, 09[B05D, B32B]

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