SFC CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 42320
 
  
 
C07D HETEROCYCLIC COMPOUNDS 30132
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR2669
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 11127
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 961
 
  
 
C07B GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR 314
 
  
 
C09B ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES 241
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 1124

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0040,834 ORGANIC LIGHT EMITTING COMPOUND AND ORGANIC LIGHT EMITTING DIODE INCLUDING THE SAMEJul 26, 17Feb 08, 18[C09K, H01L, C07D]
2018/0019,430 Organic light-emitting diode with high efficiencyJun 26, 17Jan 18, 18[H01L, C07D]
2017/0342,318 ORGANIC LIGHT-EMITTING DIODE WITH HIGH EFFICIENCY AND LONG LIFETIMENov 06, 15Nov 30, 17[C09K, H01L, C07F]
2017/0207,395 ORGANIC ELECTROLUMINESCENT DEVICEJul 16, 15Jul 20, 17[C09K, H01L, C07F, C07D, C07C]
2017/0012,214 ORGANIC LIGHT-EMITTING DIODE WITH HIGH EFFICIENCY AND LONG LIFETIMEJul 05, 16Jan 12, 17[C09K, H01L, C07D, C07C]
2016/0260,906 ORGANIC LIGHT EMITTING COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAMEOct 10, 14Sep 08, 16[C09K, H01L, C07D]
2016/0248,024 ORGANIC LIGHT EMITTING COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAMEOct 10, 14Aug 25, 16[C09K, H01L, C07D]
2015/0380,663 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAMEJun 23, 15Dec 31, 15[H01L, C07D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9905775 Organic electroluminescent deviceJan 05, 16Feb 27, 18[C09K, H01L, C07D, C07C]
9815821 Condensed-cyclic compound and organic light emitting diode including the sameNov 19, 12Nov 14, 17[H01L, C07D]
9793514 Organic light emitting diode and manufacturing method thereforOct 22, 13Oct 17, 17[H01L]
9653689 Condensed-cyclic compound and organic light-emitting diode including the sameDec 15, 15May 16, 17[C09K, H01L, C07F, C07D, C07C, C07B]
9570711 Organic light emitting diode and manufacturing method thereforAug 21, 14Feb 14, 17[H01L]
9331286 Organic electroluminescent compounds and organic electroluminescent device using the sameFeb 28, 14May 03, 16[H01L, C07D]
9324504 Organic metal dye, and photoelectric element and dye-sensitized solar cell using the organic metal dyeDec 01, 10Apr 26, 16[H01L, C07F, C09B, H01G]
9248202 Two-photon probe for detecting copper(II) ion and quantitative estimation of copper(II) ion in human tissue using the sameAug 19, 14Feb 02, 16[A61K, C12Q, C07D]
9238623 Condensed-cyclic compound and organic light-emitting diode including the sameJan 17, 12Jan 19, 16[H01L, C07F, C07D, C07C, C07B]
8541113 Pyrene compounds and organic electroluminescent devices using the sameAug 21, 09Sep 24, 13[H01L, C07D, C07C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0286,251 NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAMEAbandonedApr 19, 12Nov 15, 12[H01L, C07D, C07C]
2007/0212,569 ORGANOMETALLIC COMPLEX FOR ORGANIC LIGHT-EMITTING LAYER AND ORGANIC LIGHT-EMITTING DIODE USING THE SAMEAbandonedMar 07, 07Sep 13, 07[C09K, H01L]
2007/0204,906 Dye Sensitization Solar Cell and Manufacturing Method ThereofAbandonedMay 26, 05Sep 06, 07[H01L]
2007/0027,031 Catalyst material comprising transition metal oxideAbandonedApr 30, 04Feb 01, 07[B01J]
2006/0040,824 Nitrogen oxides-removing material and deviceAbandonedAug 22, 05Feb 23, 06[B01J]

Top Inventors for This Owner

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