JNC CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR5373
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 14240
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 13341
 
  
 
C07D HETEROCYCLIC COMPOUNDS 12159
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 6364
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 5270
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 4131
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 39128
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 37169
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 3482

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0069,182 POLYCYCLIC AROMATIC COMPOUNDSep 06, 17Mar 08, 18[H01L, C07F]
2018/0057,744 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEFeb 10, 16Mar 01, 18[C09K, G02F]
2018/0057,747 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEFeb 18, 16Mar 01, 18[C09K, G02F]
2018/0062,141 ORGANIC-INORGANIC COMPOSITE FILM, AND MULTI-LAYER HEAT RESISTANT SEPARATOR MATERIAL USING SAMEMar 08, 16Mar 01, 18[H01M, B32B, C08K]
2018/0047,913 MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICEOct 12, 17Feb 15, 18[C09K, H01L, C07F, H05B]
2018/0040,821 POLYCYCLIC AROMATIC COMPOUND AND LIGHT EMITTING LAYER-FORMING COMPOSITIONMar 02, 16Feb 08, 18[C09K, H01L, C07F]
2018/0030,347 LIQUID CRYSTAL COMPOUND HAVING DIFLUOROMETHYLENEOXY GROUP, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICEJul 21, 17Feb 01, 18[C09K]
2018/0030,348 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEJan 14, 16Feb 01, 18[C09K]
2018/0030,349 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEAug 01, 17Feb 01, 18[C09K, G02F]
2018/0022,004 MICROPOROUS MEMBRANE AND PRODUCTION METHOD THEREFORJan 07, 16Jan 25, 18[C08J, B29C, H01M, H01G]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920247 Liquid crystal composition and liquid crystal display deviceJun 19, 14Mar 20, 18[C09K, G02F]
9909064 Compound having tetrahydropyran ring, liquid crystal composition and liquid crystal display deviceOct 05, 16Mar 06, 18[C09K, G02F]
9909065 Liquid crystal aligning agents for forming photo-aligning liquid crystal alignment layers, liquid crystal alignment layers and liquid crystal display devices using the sameApr 10, 13Mar 06, 18[C09K, C08G, C09D, G02F]
9896624 Liquid crystal composition and liquid crystal display deviceJun 29, 16Feb 20, 18[C09K, G02F]
9896782 Method for producing porous calcium phosphate bodyJun 19, 13Feb 20, 18[D01D, C01B, D01F]
9879182 Liquid crystal compound having xanthene skeleton and exhibiting negative dielectric anisotropy, liquid crystal composition and liquid crystal display deviceMar 25, 14Jan 30, 18[C09K, C07D, G02F]
9879183 O bonding group and tolan skeleton, liquid crystal composition and liquid crystal display deviceJun 04, 15Jan 30, 18[C09K, C07D, C07C, G02F]
9868906 Liquid crystal composition and liquid crystal display deviceJun 19, 14Jan 16, 18[C09K, C07D, C07C]
9868941 Mutated genes for the catalytic protein of oplophorus luciferase and use thereofApr 14, 15Jan 16, 18[C12Q, C12N]
9857505 Laminate body and manufacturing method thereofOct 13, 11Jan 02, 18[C08J, G02B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0207,772 PRODUCTION APPARATUS FOR CARBON NANOTUBES, FEED UNIT FOR BEING PART OF PRODUCTION APPARATUS, AND PRODUCTION METHOD FOR CARBON NANOTUBESAbandonedAug 28, 14Jul 21, 16[C23C, C01B]
2016/0207,773 PRODUCTION APPARATUS FOR CARBON NANOTUBES, FEED UNIT FOR BEING PART OF PRODUCTION APPARATUS, AND PRODUCTION METHOD FOR CARBON NANOTUBESAbandonedAug 28, 14Jul 21, 16[C23C, C01B]
2016/0177,180 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEAbandonedMar 25, 14Jun 23, 16[C09K]
2016/0168,418 HEAT-CURABLE COMPOSITIONAbandonedAug 22, 13Jun 16, 16[C08G, C09D]
2016/0122,301 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEAbandonedJun 09, 14May 05, 16[C09K, C07D]
2016/0011,349 INFRARED REFLECTING FILM AND LAMINATED FILMAbandonedDec 19, 14Jan 14, 16[C09K, G02B, G02F]
2016/0002,532 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEAbandonedSep 25, 14Jan 07, 16[C09K]
2015/0315,053 METHOD FOR REMOVING CESIUM IONS IN AQUEOUS SOLUTION EMPLOYING MAGNETIC PARTICLESAbandonedDec 20, 12Nov 05, 15[C02F]
2015/0299,571 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEAbandonedApr 12, 13Oct 22, 15[C09K, G02F]
2015/0299,572 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEAbandonedNov 26, 13Oct 22, 15[C09K]
2015/0284,637 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICEAbandonedFeb 11, 15Oct 08, 15[C09K]
2015/0226,756 DUAL ANTI-PLATELET MEDICATION/ASPIRIN RESPONSE AND REACTIVITY TEST USING SYNTHETIC COLLAGENAbandonedAug 05, 13Aug 13, 15[G01N]
2015/0097,162 MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICEAbandonedSep 11, 13Apr 09, 15[H01L]
2014/0275,463 ORGANOSILICON COMPOUND AND PRODUCTION PROCESS FOR THE SAME, AND POLYSILOXANE AND PRODUCTION PROCESS FOR THE SAMEAbandonedMay 30, 14Sep 18, 14[C08G, C07F]
2014/0213,722 THERMOSETTING COMPOSITION, HARDENED FILM AND ELECTRONIC COMPONENTAbandonedJan 27, 14Jul 31, 14[C08G, C09D]
8657956 Apparatus for producing solid productExpiredMay 22, 09Feb 25, 14[C01B, B01J, C30B]
8658118 High purity crystalline silicon, high purity silicon tetrachloride for processes for producing the sameExpiredSep 04, 09Feb 25, 14[C01B]
2014/0049,738 THREE-DIMENSIONAL IMAGE DISPLAY APPARATUSAbandonedJul 22, 13Feb 20, 14[G02F]
2014/0017,295 HEMOSTATIC MATERIALAbandonedJul 10, 13Jan 16, 14[A61K, C07K]
2013/0331,482 POLYMER COMPOSITION HAVING PHOTOALIGNABLE GROUP, LIQUID CRYSTAL ALIGNMENT FILM FORMED OF THE POLYMER COMPOSITION, AND OPTICAL DEVICE HAVING PHASE DIFFERENCE PLATE FORMED OF THE LIQUID CRYSTAL ALIGNMENT FILMAbandonedMay 31, 13Dec 12, 13[C09D]

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