AES ENGINEERING LTD.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS3517
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 466
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING370
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL367
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 263
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 260
 
  
 
A47F SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS, OR THE LIKE; PAYING COUNTERS131
 
  
 
B01D SEPARATION 1133
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 163
 
  
 
F01M LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING 132

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0146,128 MECHANICAL SEAL FOR IMPROVING THE EFFECTIVENESS OF CLAMPING WHEN FITTED TO A HARDENED SHAFTNov 20, 16May 25, 17[F16J]
2016/0290,512 MECHANICAL SEAL ALIGNMENT ADJUSTMENT METHODMar 31, 16Oct 06, 16[F16J]
2016/0223,386 FLUID LEVEL IN PRESSURE VESSELFeb 01, 16Aug 04, 16[G01G]
2016/0208,857 BEARING ISOLATORAug 20, 14Jul 21, 16[F16C, F16J]
2016/0116,069 MECHANICAL SEAL SUPPORT SYSTEMMay 09, 14Apr 28, 16[F16J]
2016/0032,977 BEARING LUBRICATION SYSTEMAug 03, 15Feb 04, 16[F16C]
2016/0018,005 REPLACEABLE GLAND INSERT FOR INCREASED LIFEJul 21, 15Jan 21, 16[F16J]
2014/0367,919 Barrier System for Mechanical SealJun 11, 14Dec 18, 14[F16J]
2014/0346,736 Device for Supporting Mechanical Seal FacesFeb 08, 13Nov 27, 14[F16J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9915350 P04TU drive ringMar 09, 15Mar 13, 18[F16J]
9909623 Bearing lubrication systemAug 03, 15Mar 06, 18[F16C]
9897213 Flow inducing ring for a mechanical sealOct 07, 10Feb 20, 18[F16J]
9890862 Support systems for mechanical sealsMar 02, 15Feb 13, 18[F16J]
9856982 Device for supporting mechanical seal facesFeb 08, 13Jan 02, 18[F16J]
9845885 Mechanical seal support systemNov 06, 15Dec 19, 17[F16K, F16J]
9810325 Component sealNov 13, 14Nov 07, 17[F16J]
9470315 Modular seal support systemApr 29, 10Oct 18, 16[F16J]
9423032 Annular seal cavity throat bushingMay 01, 14Aug 23, 16[F16L, F16J]
9400055 Bladder accumulator volume indicating deviceAug 29, 13Jul 26, 16[F15B, F16J]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0125,960 ELECTRICAL GROUNDING OF BEARING SEALAbandonedNov 02, 16May 04, 17[H02K, H01R, F16J]
2016/0003,668 MONITORING DEVICEAbandonedJul 06, 15Jan 07, 16[G01H, G01K]
2015/0377,359 MECHANICAL SEAL CONTROL APPARATUSAbandonedJun 18, 15Dec 31, 15[F16J]
2015/0330,512 MECHANICAL SEALSAbandonedDec 11, 13Nov 19, 15[G01K, F16J]
2015/0179,030 MONITORING DEVICEAbandonedMay 21, 13Jun 25, 15[G08B]
2015/0159,760 MECHANICAL SEALSAbandonedDec 11, 14Jun 11, 15[C23C, F16J]
2015/0123,349 HYGIENIC SEAL SYSTEMAbandonedJun 13, 13May 07, 15[F16J]
2014/0265,143 MECHANICAL SEAL SUPPORT SYSTEMAbandonedMar 12, 14Sep 18, 14[F16J]
2014/0251,590 SEAL SUPPORT SYSTEMAbandonedMar 08, 13Sep 11, 14[F16J]
2014/0013,734 MECHANICAL SEAL SUPPORT SYSTEMAbandonedMar 15, 13Jan 16, 14[F15B]
2013/0037,136 FLUID FLOW CONTROL DEVICEAbandonedAug 08, 12Feb 14, 13[F16K]
2013/0026,399 VALVEAbandonedJul 25, 12Jan 31, 13[F16L]
2011/0236,239 LIQUID CONTAINING APPARATUSAbandonedMar 25, 10Sep 29, 11[F04B]
2010/0201,075 ISOLATOR SEALING DEVICEAbandonedSep 24, 08Aug 12, 10[F16J]
2010/0187,764 SEAL CAVITY PROTECTIONAbandonedJul 18, 08Jul 29, 10[F16J]
2010/0181,730 BEARING SEALAbandonedJun 13, 08Jul 22, 10[F16J]
2009/0140,494 Flow Inducing Ring For a Mechanical SealAbandonedMar 31, 06Jun 04, 09[F16J]
2008/0309,013 Mechanical Seal With a Central ComponentAbandonedJun 07, 05Dec 18, 08[F16J]
2008/0224,416 SPLIT MECHANICAL SEALAbandonedMar 14, 08Sep 18, 08[F16J]
2008/0106,042 Rotary SealAbandonedDec 30, 05May 08, 08[F16J]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.