UACJ FOIL CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 28126
 
  
 
H01G CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE 2046
 
  
 
C22C ALLOYS 864
 
  
 
C22F CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS 829
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 445
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 470
 
  
 
B21B ROLLING OF METAL 329
 
  
 
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 291

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0040,617 ALUMINUM ALLOY FOIL FOR ELECTRODE CURRENT COLLECTORS AND MANUFACTURING METHOD THEREOFOct 21, 16Feb 09, 17[H01M, C22F, C22C]
2016/0322,641 CURRENT COLLECTOR, ELECTRODE STRUCTURE, ELECTRICAL STORAGE DEVICE, AND COMPOSITION FOR CURRENT COLLECTORSNov 15, 13Nov 03, 16[H01M, H01G]
2016/0276,673 CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, AND ELECTRICITY STORAGE COMPONENTJun 01, 16Sep 22, 16[H01M]
2016/0042,878 CURRENT COLLECTOR, ELECTRODE STRUCTURE, BATTERY AND CAPACITORMar 26, 14Feb 11, 16[H01M, H01G]
2014/0315,094 CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, ELECTRICAL STORAGE DEVICE, AND NITROCELLULOSE RESIN MATERIALJul 29, 11Oct 23, 14[H01M, H01G]
2014/0261,908 ALUMINUM ALLOY FOIL FOR ELECTRODE COLLECTOR AND PRODUCTION METHOD THEREFORJul 29, 11Sep 18, 14[H01B, C22F]
2014/0162,122 COLLECTOR AND ELECTRODE STRUCTURE, NON-AQUEOUS ELECTROLYTE CELL, ELECTRICAL DOUBLE LAYER CAPACITOR, LITHIUM ION CAPACITOR, OR ELECTRICITY STORAGE COMPONENT USING SAMEJul 27, 12Jun 12, 14[H01M, H01G]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9911546 Current collector, electrode structure, nonaqueous electrolyte battery, electrical storage device, and nitrocellulose resin materialJul 29, 11Mar 06, 18[H01M, H01B, H01G]
9847530 Aluminum alloy foil for electrode collector and production method thereforJul 29, 11Dec 19, 17[H01M, H01B, C22F, B22D, C22C]
9825300 Aluminum alloy foil for electrode current collector, method for manufacturing same, and electrode materialMay 16, 13Nov 21, 17[H01M, C22F, C22C]
9786919 Current collector, electrode structure, nonaqueous electrolyte battery and electrical storage device, and method for producing current collectorMay 10, 13Oct 10, 17[H01M, H01B, H01G]
9741498 Current collector, electrode, secondary battery and capacitorJul 11, 13Aug 22, 17[H01M, H01C, H01G]
9715971 Aluminum alloy foil for electrode charge collector, and method for producing sameFeb 20, 13Jul 25, 17[H01M, C22F, B22D, C22C, H01G]
9698426 Aluminum alloy foil for electrode current collector, method for manufacturing same, and lithium ion secondary batteryApr 19, 13Jul 04, 17[H01M, C22F, C22C, H01G]
9666867 Aluminum alloy foil for electrode collector and production method thereforJul 29, 11May 30, 17[H01M, B23K, C22F, C22C, B21B, H01G]
9659716 Collector and electrode structure, non-aqueous electrolyte cell, electrical double layer capacitor, lithium ion capacitor, or electrical storage device using sameJul 27, 12May 23, 17[H01M, H01G]
9543588 Aluminum alloy foil for electrode collectors and production method thereforJul 29, 11Jan 10, 17[H01M, B23K, C22F, B22D, B21B, C22C, H01G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0126,557 CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, AND ELECTRICAL STORAGE DEVICEAbandonedMar 20, 14May 05, 16[H01M]
2015/0311,001 CURRENT COLLECTOR, ELECTRODE STRUCTURE, AND ELECTRICAL STORAGE DEVICEAbandonedNov 15, 13Oct 29, 15[H01M, H01G]
2015/0303,484 CURRENT COLLECTOR, ELECTRODE, SECONDARY BATTERY, AND CAPACITORAbandonedNov 18, 13Oct 22, 15[H01M, H01G]
2015/0294,802 CURRENT COLLECTOR, ELECTRODE STRUCTURE AND NON-AQUEOUS ELECTROLYTE BATTERY OR ELECTRICAL STORAGE DEVICEAbandonedJul 11, 13Oct 15, 15[H01G]
2015/0280,241 COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, CONDUCTIVE FILLER, AND ELECTRICAL STORAGE DEVICEAbandonedSep 18, 13Oct 01, 15[H01M]
2015/0221,449 CURRENT COLLECTOR, ELECTRODE STRUCTURE, AND ELECTRICAL STORAGE DEVICEAbandonedSep 18, 13Aug 06, 15[H01M, H01G]
2015/0214,551 CURRENT COLLECTOR FOIL, ELECTRODE STRUCTURE, LITHIUM SECONDARY BATTERY, OR ELECTRICAL DOUBLE LAYER CAPACITORAbandonedJul 11, 13Jul 30, 15[H01M, H01G]
2015/0064,569 CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, AND ELECTRICITY STORAGE COMPONENTAbandonedApr 02, 13Mar 05, 15[H01M]
2015/0050,559 CURRENT COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, AND ELECTRICITY STORAGE COMPONENTAbandonedApr 12, 13Feb 19, 15[H01M]
2014/0315,095 COLLECTOR, ELECTRODE STRUCTURE, NONAQUEOUS ELECTROLYTE BATTERY, AND ELECTRICAL STORAGE DEVICEAbandonedJul 27, 12Oct 23, 14[H01M, H01G]
2014/0255,788 COLLECTOR, ELECTRODE STRUCTURE, NON-AQUEOUS ELECTROLYTE BATTERY, AND ELECTRICAL STORAGE DEVICEAbandonedJul 29, 11Sep 11, 14[H01M, H01G]

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