Inventor · disambiguated record
Kent L. Christopher
Also filed as: CHRISTOPHER KENT L
32 granted patents·4 pending applications·2,469 citations·filing 1987–2017
98Inventor score
Top patents by PatentIndex Score
36 records- 0194US8020558B2System for providing flow-targeted ventilation synchronized to a patient's breathing cycleCS MEDICAL INC·Filed 2007·Granted Sep 20, 2011·101 cites·22 claims
- 0293US6860264B2Method and apparatus for endotracheal intubation using a light wand and curved guideEVERGREEN MEDICAL INC·Filed 2002·Granted Mar 1, 2005·223 cites·17 claims
- 0392US8015974B2System for providing flow-targeted ventilation synchronized to a patient's breathing cycleCS MEDICAL INC·Filed 2008·Granted Sep 13, 2011·71 cites·22 claims
- 0490US5954050ASystem for monitoring and treating sleep disorders using a transtracheal catheterFiled 1997·Granted Sep 21, 1999·295 cites·29 claims
- 0585US6585642B2Endoscope with a removable suction tubeEVERGREEN MEDICAL INC·Filed 2002·Granted Jul 1, 2003·131 cites·19 claims
- 0682US8651105B2System for providing flow-targeted ventilation synchronized to a patient's breathing cycleCHRISTOPHER KENT L·Filed 2011·Granted Feb 18, 2014·12 cites·20 claims
- 0781US5101820AApparatus for high continuous flow augmentation of ventilation and method thereforCHRISTOPHER KENT L·Filed 1989·Granted Apr 7, 1992·155 cites·11 claims
- 0878US6568388B2Method and apparatus for ventilation / oxygenation during guided insertion of an endotracheal tubeEVERGREEN MEDICAL INC·Filed 2001·Granted May 27, 2003·75 cites·17 claims
- 0976US6631713B1Method and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tubeEVERGREEN MEDICAL INC·Filed 2000·Granted Oct 14, 2003·69 cites·19 claims
- 1074US6543446B1Method and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tubeEVERGREEN MEDICAL INC·Filed 2000·Granted Apr 8, 2003·48 cites·10 claims
- 1174US5694929AMethod and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tubeFiled 1996·Granted Dec 9, 1997·128 cites·17 claims
- 1273US5419314AMethod and apparatus for weaning ventilator-dependent patientsFiled 1993·Granted May 30, 1995·145 cites·17 claims
- 1372US9295795B2System for providing flow-targeted ventilation synchronized to a patients breathing cycleCS MEDICAL INC·Filed 2014·Granted Mar 29, 2016·4 cites·14 claims
- 1471US6849042B2Endoscope with a removable suction tubeFiled 2003·Granted Feb 1, 2005·39 cites·19 claims
- 1571US6340344B1Endoscope with a removable suction tubeEVERGREEN MEDICAL INC·Filed 2000·Granted Jan 22, 2002·42 cites·18 claims
- 1670USD558339SCombined tracheal catheter and connectorCS MEDICAL INC·Filed 2006·Granted Dec 25, 2007·18 cites·1 claims
- 1770US6668821B2Laryngeal mask airwayEVERGREEN MEDICAL INC·Filed 2001·Granted Dec 30, 2003·44 cites·20 claims
- 1870US5090408ATranstracheal catheter system and methodSPOFFORD BRYAN T·Filed 1987·Granted Feb 25, 1992·110 cites·35 claims
- 1969US6634354B2Laryngeal mask airwayEVERGREEN MEDICAL INC·Filed 2001·Granted Oct 21, 2003·40 cites·4 claims
- 2068US10946159B2System for providing flow-targeted ventilation synchronized to a patient's breathing cycleCS MEDICAL INC·Filed 2017·Granted Mar 16, 2021·1 cites·7 claims
- 2168US5297546ATranstracheal catheter system and methodSPOFFORD BRYAN T·Filed 1990·Granted Mar 29, 1994·117 cites·16 claims
- 2267US9586018B2System for providing flow-targeted ventilation synchronized to a patients breathing cycleCS MEDICAL INC·Filed 2014·Granted Mar 7, 2017·3 cites·10 claims
- 2367US6895966B2Laryngeal mask airwayEVERGREEN MEDICAL INC·Filed 2003·Granted May 24, 2005·29 cites·31 claims
- 2466US6568393B2Endotracheal tube having a beveled tip and orientation indicatorEVERGREEN MEDICAL INC·Filed 2002·Granted May 27, 2003·28 cites·14 claims
- 2566US5515844AMethod and apparatus for weaning ventilator-dependent patientsFiled 1995·Granted May 14, 1996·113 cites·19 claims
- 2665US5186168ATranstracheal catheter system and methodSPOFFORD BRYAN T·Filed 1990·Granted Feb 16, 1993·117 cites·36 claims
- 2764US5964217AMethod and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tubeFiled 1997·Granted Oct 12, 1999·84 cites·7 claims
- 2864US5279288AApparatus for high continuous flow augmentation of ventilation and method thereforCHRISTOPHER KENT L·Filed 1992·Granted Jan 18, 1994·95 cites·20 claims
- 2960US6378523B1Endotracheal tube having a beveled tip and orientation indicatorEVERGREEN MEDICAL INC·Filed 2000·Granted Apr 30, 2002·16 cites·17 claims
- 3058US5181509ATranstracheal catheter systemSPOFFORD BRYAN T·Filed 1991·Granted Jan 26, 1993·89 cites·21 claims
- 3149USD581033SMid-section hoseCS MEDICAL INC·Filed 2006·Granted Nov 18, 2008·7 cites·1 claims
- 3247US2005121038A1Method and apparatus for pharyngeal augmentation of ventilationCS MEDICAL INC·Filed 2004·Application pending·0 cites
- 3345US2003188750A1Method and apparatus for ventilation / oxygenation during guided insertion of an endotracheal tubeFiled 2003·Application pending·0 cites
- 3444US2005139220A1Method and apparatus for ventilation / oxygenation during guided insertion of an endotracheal tubeEVERGREEN MEDICAL INC·Filed 2005·Application pending·0 cites
- 3542US2001035185A1Method and apparatus for pharyngeal augmentation of ventilationFiled 2001·Application pending·0 cites
- 3636US6405725B1Method and apparatus for ventilation/oxygenation during guided insertion of an endotracheal tubeEVERGREEN MEDICAL INC·Filed 1999·Granted Jun 18, 2002·20 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →