Inventor · disambiguated record
Sanjay Chandran
Also filed as: CHANDRAN SANJAY
28 granted patents·3 pending applications·971 citations·filing 2000–2014
98Inventor score
Files withRESPCARE INC12CHANDRAN SANJAY4MERGENET SOLUTIONS INC4COLLAZO LOUIS JAVIER2LANDIS ROBERT M2
Top patents by PatentIndex Score
31 records- 0199USD550836SVentilation interfaceRESPCARE INC·Filed 2005·Granted Sep 11, 2007·155 cites·1 claims
- 0298US8042539B2Hybrid ventilation mask with nasal interface and method for configuring such a maskRESPCARE INC·Filed 2005·Granted Oct 25, 2011·195 cites·56 claims
- 0393USD591419SVentilation portion of a ventilation apparatusMERGENET SOLUTIONS INC·Filed 2008·Granted Apr 28, 2009·59 cites·1 claims
- 0493USD583049SVentilation interfaceRESPCARE INC·Filed 2007·Granted Dec 16, 2008·33 cites·1 claims
- 0592USD564089SVentilation interfaceRESPCARE INC·Filed 2007·Granted Mar 11, 2008·30 cites·1 claims
- 0691USD568985SVentilation interfaceRESPCARE INC·Filed 2007·Granted May 13, 2008·26 cites·1 claims
- 0791USD550352SCushion for a breathing maskCHANDRAN SANJAY·Filed 2007·Granted Sep 4, 2007·29 cites·1 claims
- 0890US8752551B2Hybrid ventilation mask with nasal interface and method for configuring such a maskCHANDRAN SANJAY·Filed 2011·Granted Jun 17, 2014·26 cites·18 claims
- 0990USD624642SMask assemblyMERGENET SOLUTIONS INC·Filed 2008·Granted Sep 28, 2010·51 cites·1 claims
- 1089US8261745B2Ventilation interfaceCHANDRAN SANJAY·Filed 2005·Granted Sep 11, 2012·53 cites·20 claims
- 1187US6552471B1Multi-piezoelectric layer ultrasonic transducer for medical imagingPARALLEL DESIGN INC·Filed 2000·Granted Apr 22, 2003·66 cites·32 claims
- 1286USD583047SVentilation interfaceRESPCARE INC·Filed 2007·Granted Dec 16, 2008·34 cites·1 claims
- 1385US6726631B2Frequency and amplitude apodization of transducersGE PARALLEL DESIGNS INC·Filed 2001·Granted Apr 27, 2004·76 cites·19 claims
- 1482US8397724B2System, method and ventilation interface for providing pressurized breathable gas to the mouth and nose separatelySHER BRUCE·Filed 2008·Granted Mar 19, 2013·26 cites·19 claims
- 1581USD597659SVentilation interfaceRESPCARE INC·Filed 2007·Granted Aug 4, 2009·14 cites·1 claims
- 1677US8025058B2Variable CPAP respiratory interfaceMERGENET SOLUTIONS INC·Filed 2007·Granted Sep 27, 2011·19 cites·28 claims
- 1772US9387300B2Adjustable nasal prong and headgear assemblyCOLLAZO LOUIS JAVIER·Filed 2010·Granted Jul 12, 2016·6 cites·14 claims
- 1872US8591496B2Respiratory secretion retention device, system and methodCARUSO ANGELO R·Filed 2010·Granted Nov 26, 2013·8 cites·20 claims
- 1972US6759791B2Multidimensional array and fabrication thereofFiled 2000·Granted Jul 6, 2004·22 cites·7 claims
- 2065US8814838B2Respiratory secretion retention device, system and methodLANDIS ROBERT M·Filed 2009·Granted Aug 26, 2014·4 cites·25 claims
- 2165USD586910SVentilation interfaceRESPCARE INC·Filed 2007·Granted Feb 17, 2009·7 cites·1 claims
- 2263US8789532B2Ventilation maskHANSEN NORMAN·Filed 2006·Granted Jul 29, 2014·7 cites·29 claims
- 2363US8777933B2Respiratory secretion retention device, system and methodLANDIS ROBERT M·Filed 2009·Granted Jul 15, 2014·3 cites·43 claims
- 2461US6996883B2Method of manufacturing a multi-piezoelectric layer ultrasonic transducer for medical imagingGEN ELECTRIC·Filed 2003·Granted Feb 14, 2006·10 cites·15 claims
- 2554USD583048SVentilation interfaceRESPCARE INC·Filed 2007·Granted Dec 16, 2008·4 cites·1 claims
- 2654US2012305002A1Ventilation interfaceCHANDRAN SANJAY·Filed 2012·Application pending·0 cites
- 2753US2014311493A1Hybrid ventilation mask with nasal interface and method for configuring such a maskRESPCARE INC·Filed 2014·Application pending·0 cites
- 2849USD626215SMask assemblyMERGENET SOLUTIONS INC·Filed 2008·Granted Oct 26, 2010·7 cites·1 claims
- 2948US2009107506A1Mask assemblyCOLLAZO LOUIS JAVIER·Filed 2008·Application pending·0 cites
- 3038USD557801SVentilation interfaceRESPCARE INC·Filed 2007·Granted Dec 18, 2007·1 cites·1 claims
- 3133USD564090SVentilation interfaceRESPCARE INC·Filed 2007·Granted Mar 11, 2008·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →