EAGLE INDUSTRY CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS1683
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING3935
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 2446
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 2339
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL1852
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 1134
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 956
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 975
 
  
 
1502 PUMPS AND COMPRESSORS98
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS767

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0073,394 SLIDING COMPONENTApr 13, 16Mar 15, 18[F01D]
2018/0058,502 SLIDING COMPONENTMar 06, 16Mar 01, 18[F16C, F16J]
2017/0314,700 SOLENOID VALVE DEVICENov 05, 15Nov 02, 17[F16K, H01F]
2017/0234,433 MECHANICAL SEALJul 14, 15Aug 17, 17[F16J]
2017/0067,510 SLIDING PARTS AND PROCESSING METHOD OF SLIDING PARTSFeb 23, 15Mar 09, 17[B23K, F16C, F16J]
2017/0009,889 SEALING RINGJan 23, 15Jan 12, 17[F16J]
2016/0252,182 SLIDING PARTSNov 20, 14Sep 01, 16[F04D, F16J]
2016/0123,484 CHECK VALVESep 30, 14May 05, 16[F16K]
2015/0137,458 STERN TUBE SEALING DEVICEJul 08, 13May 21, 15[B63H, F16J]
2015/0099,850 FLUORINE-CONTAINING ELASTOMER AND A VULCANIZABLE COMPOSITION THEREOFApr 22, 13Apr 09, 15[C09K, C08J, C08F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9915289 Sliding partsApr 10, 17Mar 13, 18[F16C, F16J]
9915363 Check valveSep 30, 14Mar 13, 18[F16K]
9903612 Solar heat collection tubeJul 22, 13Feb 27, 18[F16L, F24J]
9899657 Current interruption device and electrical energy storage device using the sameFeb 16, 15Feb 20, 18[H01M]
9876259 Current interruption device and electricity storage device using the current interruption deviceApr 03, 14Jan 23, 18[H01M, H01H]
9868502 Stern tube sealing deviceJul 08, 13Jan 16, 18[B63H, F16J]
9863473 Sliding parts and processing method of sliding partsFeb 23, 15Jan 09, 18[B23K, F16C, F16J]
9850953 Sliding componentSep 09, 16Dec 26, 17[F16C, F01D, F16J]
9845886 Sliding partsDec 05, 14Dec 19, 17[F16C, F16J]
9845888 Mechanical sealAug 26, 13Dec 19, 17[F16J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0198,815 MECHANICAL SEAL AND FLOATING RINGAbandonedJul 23, 15Jul 13, 17[F16J]
2017/0146,130 MECHANICAL SEALAbandonedJul 02, 15May 25, 17[F16J]
2016/0083,565 PTFE RESIN COMPOSITIONAbandonedMay 02, 14Mar 24, 16[C08K]
2015/0316,101 SEAL DEVICE EMPLOYING MAGNETIC FLUIDAbandonedOct 12, 12Nov 05, 15[F16C, F16J]
2015/0316,154 VALVE STRUCTUREAbandonedNov 28, 13Nov 05, 15[F16K]
2015/0300,497 SHAFT SEAL DEVICEAbandonedJan 16, 13Oct 22, 15[F16J]
2015/0291,905 SLIDING SEAL MEMBERAbandonedApr 07, 14Oct 15, 15[C10M]
2015/0226,333 MECHANICAL SEAL DEVICEAbandonedSep 04, 13Aug 13, 15[F16J]
2015/0211,638 MECHANICAL SEALAbandonedOct 03, 13Jul 30, 15[F16J]
2015/0115,540 SLIDING COMPONENTAbandonedSep 04, 13Apr 30, 15[F16J]
2015/0068,628 CAPACITY CONTROL VALVEAbandonedMay 15, 13Mar 12, 15[F16K]
2014/0377,057 SEALING DEVICEAbandonedApr 01, 13Dec 25, 14[F01D]
2014/0203,520 LIP SEAL FOR WATER PUMPAbandonedSep 04, 12Jul 24, 14[F04D, F16J]
2014/0191,477 HYDROGENATED NITRILE RUBBER COMPOSITIONAbandonedAug 03, 12Jul 10, 14[C08K, F16J]
2014/0035,233 MECHANICAL SEALAbandonedAug 03, 12Feb 06, 14[F16J]
2013/0228,978 SEALING DEVICE AND SEALING STRUCTUREAbandonedFeb 29, 12Sep 05, 13[F16J]
8328199 Seal deviceExpiredJun 14, 10Dec 11, 12[F16J]
2012/0248,705 MECHANICAL SEAL DEVICEAbandonedMar 16, 11Oct 04, 12[F16J]
2012/0013,077 BELLOWS TYPE MECHANICAL SEALAbandonedMar 11, 10Jan 19, 12[F16J]
2011/0227,292 CONTAMINANT SEALING DEVICEAbandonedMay 19, 10Sep 22, 11[F16J]

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Top Inventors for This Owner

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