CAIRE INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 20114
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 15139
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING964
 
  
 
A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING 631
 
  
 
F04C ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS 542
 
  
 
2401 APPARATUS AND EQUIPMENT FOR DOCTORS, HOSPITALS AND LABORATORIES330
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 256
 
  
 
F01C ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES 227
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 260
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 163

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0023,553 WOBBLE PLATE COMPRESSOR AND OXYGEN CONCENTRATOR USING THE SAMEJul 25, 17Jan 25, 18[F04B, A61M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9278185 System and method for controlling bolus pulse duration based on inspiratory time in an oxygen concentation systemSep 03, 09Mar 08, 16[C01B, A62B, A61M, B01D]
9267503 Rotary systems lubricated by fluid being processedApr 08, 14Feb 23, 16[F04C, F01C, B01D]
9261094 Rotary compressorJun 13, 14Feb 16, 16[F04C, F01C]
8915249 Systems and methods for conserving oxygen in a breathing assistance deviceAug 28, 09Dec 23, 14[F16K, G05B, A62B, A61M]
8257473 Sieve bedJul 07, 11Sep 04, 12[B01D]
8186346 Self-automated titration system and methodJul 21, 09May 29, 12[F16K, A62B, A61M]
8182242 Compressor vibration isolation mount and method of useJun 05, 08May 22, 12[F04B]
D648747 Compressor end capMay 13, 10Nov 15, 11[1502]
8016925 Mini-portable oxygen concentratorOct 12, 05Sep 13, 11[B01D]
D642273 Mini-portable oxygen concentratorOct 08, 09Jul 26, 11[2401]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0000,462 Portable Oxygen Delivery DeviceAbandonedApr 07, 11Jan 05, 12[A61M]
2011/0311,377 COMPRESSOR INTAKE SYSTEMAbandonedJun 16, 11Dec 22, 11[F04B]
2011/0058,970 ROTARY COMPRESSOR AND METHODAbandonedSep 10, 10Mar 10, 11[F04C]
7491040 Compact compressorExpiredSep 01, 04Feb 17, 09[F04B]
2008/0302,516 Compressor Cooling System and Method of UseAbandonedJun 05, 08Dec 11, 08[F28C, F04B, F04C]
2007/0204,919 Vent Valve For A Fluid Container ApparatusAbandonedFeb 06, 07Sep 06, 07[F16K]
2006/0266,357 Oxygen concentrator with variable ambient pressure sensing control meansAbandonedMay 25, 06Nov 30, 06[A62B, A61M]
2006/0102,181 Oxygen concentrator with variable temperature and pressure sensing control meansAbandonedOct 11, 05May 18, 06[A62B, A61M]
6959728 Rotary cam valveExpiredSep 01, 04Nov 01, 05[F16K]
6579401 Method for forming a polymeric container system for pressurized fluidsExpiredNov 01, 00Jun 17, 03[B29C, B32B]
6536425 Litter incorporating gas storage vessel comprising a polymeric container system for pressurized fluidsExpiredNov 01, 00Mar 25, 03[A61M]
6526968 Utility belt incorporating a gas storage vesselExpiredNov 08, 00Mar 04, 03[A61M]
6527075 Vehicle incorporating gas storage vessel comprising a polymeric container system for pressurized fluidsExpiredNov 08, 00Mar 04, 03[B60K, A61G]
6513522 Wearable storage system for pressurized fluidsExpiredJun 13, 00Feb 04, 03[A61M]
6513523 Wearable belt incorporating gas storage vessel comprising a polymeric container system for pressurized fluidsExpiredNov 08, 00Feb 04, 03[A61M]
6510849 Polymeric container system for pressurized fluidsExpiredJun 13, 00Jan 28, 03[A61M]
6510850 Emergency breathing apparatus incorporating gas storage vessel comprising a polymeric container system for pressurized fluidsExpiredNov 08, 00Jan 28, 03[A61M]
6502571 High pressure fitting with dual locking swaging mechanismExpiredJun 13, 00Jan 07, 03[A61M]
6453920 Walking assistance device incorporating gas storage vessel comprising a polymeric container system for pressurized fluidsExpiredNov 08, 00Sep 24, 02[A45B]
6427690 Combined oxygen regulator and conservation deviceExpiredOct 19, 99Aug 06, 02[A61M]

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