Inventor · disambiguated record
Robert W. Murdoch
Also filed as: MURDOCH ROBERT · MURDOCH ROBERT W · MURDOCH ROBERT WILLIAM
24 granted patents·4 pending applications·687 citations·filing 1998–2025
96Inventor score
Files withKONINKLIJKE PHILIPS NV10RESPIRONICS INC5RIC INVESTMENTS LLC5BATTELLE MEMORIAL INSTITUTE2ATLAS CHARLES R1
Top patents by PatentIndex Score
28 records- 0196US8167988B2High output concentratorDOLENSKY JOSEPH T·Filed 2011·Granted May 1, 2012·24 cites·11 claims
- 0296US7918925B2High output concentratorRIC INVESTMENTS LLC·Filed 2010·Granted Apr 5, 2011·22 cites·5 claims
- 0395US5997617APressure swing absorption system with multi-chamber canisterHEALTHDYNE TECHNOLOGIES INC·Filed 1998·Granted Dec 7, 1999·156 cites·19 claims
- 0494US7427315B2High output concentratorRIC INVESTMENTS LLC·Filed 2007·Granted Sep 23, 2008·23 cites·5 claims
- 0593US7780769B2High output concentratorRIC INVESTMENTS LLC·Filed 2007·Granted Aug 24, 2010·22 cites·5 claims
- 0693US7682429B2High output concentratorRIC INVESTMENTS LLC·Filed 2007·Granted Mar 23, 2010·22 cites·10 claims
- 0793US6382931B1Compressor mufflerRESPIRONICS INC·Filed 2001·Granted May 7, 2002·46 cites·16 claims
- 0892US6395065B1Air flow control in a gas fractionalization system and associated methodRESPIRONICS INC·Filed 2000·Granted May 28, 2002·68 cites·9 claims
- 0991US6348082B1Gas fractionalization system and associated methodRESPIRONICS INC·Filed 2000·Granted Feb 19, 2002·69 cites·15 claims
- 1091US6190441B1Pressure swing absorption system with multi-chamber canisterRESPIRONICS GEORGIA INC·Filed 1999·Granted Feb 20, 2001·89 cites·11 claims
- 1190US6497755B2Air flow control in a gas fractionalization system and associated methodRESPIRONICS INC·Filed 2002·Granted Dec 24, 2002·55 cites·12 claims
- 1286US5996731ACompressor mufflerFiled 1998·Granted Dec 7, 1999·46 cites·24 claims
- 1385US7429289B2High output concentratorRIC INVESTMENTS LLC·Filed 2004·Granted Sep 30, 2008·24 cites·10 claims
- 1479US8753435B2Portable oxygen concentratorATLAS CHARLES R·Filed 2007·Granted Jun 17, 2014·12 cites·13 claims
- 1573US2025107523A1Triggering diatom programmed cell death by stimulating infochemical signaling systemsBATTELLE MEMORIAL INSTITUTE·Filed 2024·Application pending·0 cites
- 1667US9592469B2Oxygen separation device for a pressure swing adsorption systemKONINKLIJKE PHILIPS NV·Filed 2013·Granted Mar 14, 2017·1 cites·15 claims
- 1764US2025342908A1Technologies for predicting phenotype and associated biological pathways from genomic variation dataBATTELLE MEMORIAL INSTITUTE·Filed 2025·Application pending·0 cites
- 1862US10327711B2Post-hospital-discharge COPD-patient monitoring using a dynamic baseline of symptoms/measurementKONINKLIJKE PHILIPS NV·Filed 2014·Granted Jun 25, 2019·2 cites·20 claims
- 1961US6553893B2Piston assembly for reducing the temperature of a compressor cup sealRESPIRONICS INC·Filed 2001·Granted Apr 29, 2003·6 cites·19 claims
- 2057US10843120B2Rotary valve assembly for pressure swing adsorption systemKONINKLIJKE PHILIPS NV·Filed 2017·Granted Nov 24, 2020·0 cites·11 claims
- 2155US11925765B2Systems and methods for providing controlled supplemental oxygen via any ventilatorKONINKLIJKE PHILIPS NV·Filed 2021·Granted Mar 12, 2024·0 cites·17 claims
- 2252US11413569B2Hybrid oxygen concentrator with oxygen side balancingKONINKLIJKE PHILIPS NV·Filed 2019·Granted Aug 16, 2022·0 cites·20 claims
- 2352US2021260329A1Portable oxygen concentratorKONINKLIJKE PHILIPS NV·Filed 2021·Application pending·0 cites
- 2449US11351326B2Portable oxygen concentrationKONINKLIJKE PHILIPS NV·Filed 2019·Granted Jun 7, 2022·0 cites·15 claims
- 2549US2023191055A1Ventilator systemKONINKLIJKE PHILIPS NV·Filed 2022·Application pending·0 cites
- 2647US9295794B2Variable flow oxygen therapyBLISS PETER·Filed 2009·Granted Mar 29, 2016·0 cites·7 claims
- 2746US10882003B2Rotary valve assembly for sieve beds for pressure swing adsorption controlKONINKLIJKE PHILIPS NV·Filed 2017·Granted Jan 5, 2021·0 cites·19 claims
- 2846US10245400B2Handheld pressure support system for treating hyperinflationKONINKLIJKE PHILIPS NV·Filed 2013·Granted Apr 2, 2019·0 cites·18 claims
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