SENTEC E&E CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 2132
 
  
 
B60K ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES 291
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 1106

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9737843 Fuel tank cap capable of capturing harmful vaporsApr 25, 16Aug 22, 17[B60K, B01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7775038 Second air flow control apparatusExpiredDec 18, 07Aug 17, 10[F01N]
7614387 External fuel vapor emission adjusting device for fuel tankExpiredJul 02, 07Nov 10, 09[F02M]
7530348 Fuel tank having functions of adjusting press produced by fuel volatilizing and preventing fuel overflowingExpiredMay 07, 07May 12, 09[F02M]
2009/0065,296 Fixing Device of Catalyst SubstrateAbandonedNov 26, 07Mar 12, 09[F01N]
2008/0307,778 Fixing Device of Catalyst SubstrateAbandonedJul 30, 07Dec 18, 08[F01N]
2008/0286,167 Catalyst ApparatusAbandonedJun 05, 07Nov 20, 08[F01N]
2008/0251,138 Fuel Volatilizing Control System of Fuel TankAbandonedMay 07, 07Oct 16, 08[F16K]
2008/0178,582 Catalytic Apparatus for Motorcycle Exhaust PipeAbandonedMar 16, 07Jul 31, 08[F01N]
2008/0155,966 Exhaust Gas Purifier of Engine used in LocomotiveAbandonedFeb 06, 07Jul 03, 08[F01N]
2008/0010,979 Exhaust Gas Purification Apparatus for EngineAbandonedJul 13, 06Jan 17, 08[F01N]
7263826 Muffler device with catalysts for improving purifying exhaust gas of nitrogen oxides within a motorcycle exhaust pipeExpiredDec 12, 05Sep 04, 07[F01N]
7225798 Device combing fuel control valve and carbon canister, or fuel tankExpiredMay 31, 05Jun 05, 07[F02M]
7225799 Device combining two-way valve and carbon canister and fuel tank with the sameExpiredJul 12, 05Jun 05, 07[F02M]
2007/0033,930 Exhaust gas recirculation deviceAbandonedAug 09, 05Feb 15, 07[F01N]
7137287 Staged electrode carrier of an O.sub.2 sensorExpiredJul 13, 04Nov 21, 06[G01N]
2006/0086,404 Gas adaptor installed to an opening of a fuel tank of small engines equipmentsAbandonedOct 26, 04Apr 27, 06[B65D, B65B]
2004/0121,907 Catalyst carrierAbandonedDec 19, 02Jun 24, 04[B01J]

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