Assignee
LEVINE WALTER
US·6 granted patents·2 pending applications·528 citations·filing 1990–2012
Top patents by PatentIndex Score
8 records- 0192USD331281SNebulizerLEVINE WALTER·Filed 1990·Granted Nov 24, 1992·41 cites·1 claims
- 0273US8726903B2Respiratory facemask with sliding endotracheal tube holderLEVINE WALTER·Filed 2012·Granted May 20, 2014·6 cites·24 claims
- 0371US5086765ANebulizerLEVINE WALTER·Filed 1990·Granted Feb 11, 1992·145 cites·18 claims
- 0466US5226411AAerosol nebulizer heaterLEVINE WALTER·Filed 1992·Granted Jul 13, 1993·111 cites·24 claims
- 0565US5195515AHeated cartridge humidifier and humidification chamber for use therewithLEVINE WALTER·Filed 1992·Granted Mar 23, 1993·115 cites·31 claims
- 0665US5062420ASealed swivel for respiratory apparatusLEVINE WALTER·Filed 1990·Granted Nov 5, 1991·110 cites·20 claims
- 0740US2012090619A1Inflatable respiratory cuff with pressure relief valveLEVINE WALTER·Filed 2011·Application pending·0 cites
- 0840US2011126839A1Respiratory facemask with sliding endotracheal tube holderLEVINE WALTER·Filed 2010·Application pending·0 cites
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