Assignee
RESPIRONICS INC
US·161 granted patents·2 pending applications·31,143 citations·filing 1989–2008
Top patents by PatentIndex Score
163 records- 0198US6895965B2Customizable seal, mask with customizable seal and method of using such a sealRESPIRONICS INC·Filed 2002·Granted May 24, 2005·363 cites·6 claims
- 0298US6851425B2Exhaust port assembly for a pressure support systemRESPIRONICS INC·Filed 2002·Granted Feb 8, 2005·493 cites·11 claims
- 0398US6397847B1Customizable seal, mask with customizable seal and method of using such a sealRESPIRONICS INC·Filed 1999·Granted Jun 4, 2002·353 cites·22 claims
- 0498US5884624ARespiratory mask facial sealRESPIRONICS INC·Filed 1997·Granted Mar 23, 1999·464 cites·20 claims
- 0598US5655527ARespiratory mask with floating seal responsive to pressurized gasRESPIRONICS INC·Filed 1995·Granted Aug 12, 1997·272 cites·5 claims
- 0698US5647357ARespiratory mask facial sealRESPIRONICS INC·Filed 1995·Granted Jul 15, 1997·539 cites·24 claims
- 0798USD377089SRespiratory mask facial sealRESPIRONICS INC·Filed 1995·Granted Dec 31, 1996·232 cites·1 claims
- 0898US5492116ARespiratory mask with floating seal responsive to pressurized gasRESPIRONICS INC·Filed 1994·Granted Feb 20, 1996·351 cites·15 claims
- 0998USD362061SRespiratory mask bodyRESPIRONICS INC·Filed 1994·Granted Sep 5, 1995·194 cites·1 claims
- 1098US5441046AQuick release mechanism for nasal and/or oral gas delivery maskRESPIRONICS INC·Filed 1993·Granted Aug 15, 1995·484 cites·13 claims
- 1198US5343878APressure application methodRESPIRONICS INC·Filed 1993·Granted Sep 6, 1994·296 cites·3 claims
- 1298US5148802AMethod and apparatus for maintaining airway patency to treat sleep apnea and other disordersRESPIRONICS INC·Filed 1989·Granted Sep 22, 1992·771 cites·26 claims
- 1397US7703457B2Nasal mask and system using sameRESPIRONICS INC·Filed 2005·Granted Apr 27, 2010·124 cites·6 claims
- 1497US6467483B1Respiratory maskRESPIRONICS INC·Filed 1999·Granted Oct 22, 2002·679 cites·4 claims
- 1597USD464133SNasal maskRESPIRONICS INC·Filed 2002·Granted Oct 8, 2002·78 cites·1 claims
- 1697US6412488B1Low contact nasal mask and system using sameRESPIRONICS INC·Filed 1999·Granted Jul 2, 2002·417 cites·28 claims
- 1797US6305374B1Breathing gas delivery method and apparatusRESPIRONICS INC·Filed 2000·Granted Oct 23, 2001·231 cites·9 claims
- 1897US5724965ANasal maskRESPIRONICS INC·Filed 1995·Granted Mar 10, 1998·941 cites·10 claims
- 1997US5632269ABreathing gas delivery method and apparatusRESPIRONICS INC·Filed 1994·Granted May 27, 1997·383 cites·11 claims
- 2096US7794522B2Portable oxygen concentratorRESPIRONICS INC·Filed 2008·Granted Sep 14, 2010·101 cites·10 claims
- 2196US6752151B2Method and apparatus for providing variable positive airway pressureRESPIRONICS INC·Filed 2001·Granted Jun 22, 2004·250 cites·14 claims
- 2296US6729333B2Low contact nasal mask and system using sameRESPIRONICS INC·Filed 2002·Granted May 4, 2004·208 cites·20 claims
- 2396US6626175B2Medical ventilator triggering and cycling method and mechanismRESPIRONICS INC·Filed 2001·Granted Sep 30, 2003·354 cites·46 claims
- 2496US6539940B2Breathing gas delivery method and apparatusRESPIRONICS INC·Filed 2001·Granted Apr 1, 2003·242 cites·20 claims
- 2596US6478857B2Total delivery oxygen concentration systemRESPIRONICS INC·Filed 2002·Granted Nov 12, 2002·126 cites·28 claims
- 2696US6346139B1Total delivery oxygen concentration systemRESPIRONICS INC·Filed 2000·Granted Feb 12, 2002·178 cites·38 claims
- 2796USD448473SNasal maskRESPIRONICS INC·Filed 1999·Granted Sep 25, 2001·59 cites·1 claims
- 2896US6212435B1Intraoral electromuscular stimulation device and methodRESPIRONICS INC·Filed 1999·Granted Apr 3, 2001·417 cites·45 claims
- 2996US5438981AAutomatic safety valve and diffuser for nasal and/or oral gas delivery maskRESPIRONICS INC·Filed 1993·Granted Aug 8, 1995·362 cites·14 claims
- 3096US5239995ASleep apnea treatment apparatusRESPIRONICS INC·Filed 1991·Granted Aug 31, 1993·336 cites·34 claims
- 3195USD493523SNasal mask sealRESPIRONICS INC·Filed 2001·Granted Jul 27, 2004·55 cites·1 claims
- 3295US6651663B2Nasal mask and system using sameRESPIRONICS INC·Filed 2001·Granted Nov 25, 2003·229 cites·31 claims
- 3395US6532960B1Automatic rise time adjustment for bi-level pressure support systemRESPIRONICS INC·Filed 2001·Granted Mar 18, 2003·295 cites·18 claims
- 3495US6105575AMethod and apparatus for providing positive airway pressure to a patientRESPIRONICS INC·Filed 1998·Granted Aug 22, 2000·438 cites·44 claims
- 3595US6029664ABreathing gas delivery method and apparatusRESPIRONICS INC·Filed 1997·Granted Feb 29, 2000·293 cites·12 claims
- 3695US5970975ASleep apnea treatment apparatusRESPIRONICS INC·Filed 1996·Granted Oct 26, 1999·310 cites·5 claims
- 3795US5803065ABreathing gas delivery method and apparatusRESPIRONICS INC·Filed 1996·Granted Sep 8, 1998·296 cites·8 claims
- 3895US5794615AMethod and apparatus for providing proportional positive airway pressure to treat congestive heart failureRESPIRONICS INC·Filed 1996·Granted Aug 18, 1998·466 cites·28 claims
- 3995US5535738AMethod and apparatus for providing proportional positive airway pressure to treat sleep disordered breathingRESPIRONICS INC·Filed 1994·Granted Jul 16, 1996·465 cites·28 claims
- 4095US5517986ATwo-point/four-point adjustable headgear for gas delivery maskRESPIRONICS INC·Filed 1993·Granted May 21, 1996·517 cites·10 claims
- 4195US5433193ABreathing gas delivery method and apparatusRESPIRONICS INC·Filed 1992·Granted Jul 18, 1995·376 cites·64 claims
- 4295US5313937ALeak compensation method and apparatus for a breathing systemRESPIRONICS INC·Filed 1992·Granted May 24, 1994·351 cites·17 claims
- 4394US6584977B1Combined patient interface and exhaust assemblyRESPIRONICS INC·Filed 2001·Granted Jul 1, 2003·262 cites·23 claims
- 4494USD464428SNasal mask cushionRESPIRONICS INC·Filed 2001·Granted Oct 15, 2002·48 cites·1 claims
- 4594US6017315APatient monitor and method of using sameRESPIRONICS INC·Filed 1998·Granted Jan 25, 2000·353 cites·42 claims
- 4694US5937851ASwivel device utilizing bearing clearance to allow carbon dioxide laden exhaustRESPIRONICS INC·Filed 1997·Granted Aug 17, 1999·431 cites·30 claims
- 4794US5592938AMask apparatusRESPIRONICS INC·Filed 1994·Granted Jan 14, 1997·353 cites·10 claims
- 4894US5570689ARespiratory mask having a vertically adjustable spacer element that limits seal deformation on a wearer's faceRESPIRONICS INC·Filed 1995·Granted Nov 5, 1996·445 cites·5 claims
- 4993US6837260B1Pressure support system having a two-piece assemblyRESPIRONICS INC·Filed 1999·Granted Jan 4, 2005·128 cites·15 claims
- 5093US6467477B1Breath-based control of a therapeutic treatmentRESPIRONICS INC·Filed 2000·Granted Oct 22, 2002·230 cites·33 claims
Showing the top 50 of 163 patent records by PatentIndex Score.
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