Inventor · disambiguated record
Timothy Tsun-Fai Fu
Also filed as: FU TIMOTHY TSUN-FAI
70 granted patents·4 pending applications·2,820 citations·filing 2001–2025
99Inventor score
Files withRESMED LTD50ResMed Pty Ltd6FU TIMOTHY TSUN-FAI3RESMED MOTOR TECHNOLOGIES INC3DALY GEOFFREY D2
Top patents by PatentIndex Score
74 records- 0199USD492992SPortion of mask assemblyRESMED LTD·Filed 2003·Granted Jul 13, 2004·131 cites·1 claims
- 0299USD486907SFrame for mask assemblyRESMED LTD·Filed 2002·Granted Feb 17, 2004·130 cites·1 claims
- 0398US6910483B2Double-ended blower and volutes thereforRESMED LTD·Filed 2001·Granted Jun 28, 2005·177 cites·26 claims
- 0498US6823869B2Mask assemblyRESMED LTD·Filed 2002·Granted Nov 30, 2004·419 cites·17 claims
- 0598USD486226SMask assemblyRESMED LTD·Filed 2002·Granted Feb 3, 2004·110 cites·1 claims
- 0697US7958893B2Cushion for a respiratory mask assemblyRESMED LTD·Filed 2009·Granted Jun 14, 2011·113 cites·20 claims
- 0797US7523754B2Cushion for a respiratory mask assemblyRESMED LTD·Filed 2003·Granted Apr 28, 2009·297 cites·36 claims
- 0897USD493521SPortion of cushion clip for mask assemblyRESMED LTD·Filed 2003·Granted Jul 27, 2004·74 cites·1 claims
- 0996US7856980B2Forehead pad for respiratory maskRESMED LTD·Filed 2007·Granted Dec 28, 2010·103 cites·27 claims
- 1096USD496098SSwivel elbow for mask assemblyRESMED LTD·Filed 2002·Granted Sep 14, 2004·58 cites·1 claims
- 1194US10500363B2Mask assemblyResMed Pty Ltd·Filed 2016·Granted Dec 10, 2019·14 cites·20 claims
- 1294US7934501B2Swivel elbow for a patient interfaceRESMED LTD·Filed 2005·Granted May 3, 2011·94 cites·53 claims
- 1393US8517012B2Multiple stage blowers and volutes thereforDALY GEOFFREY DANIEL·Filed 2004·Granted Aug 27, 2013·45 cites·39 claims
- 1493US8499760B2Double-ended blower and volutes thereforDALY GEOFFREY D·Filed 2012·Granted Aug 6, 2013·12 cites·20 claims
- 1593US8122884B2Double-ended blower and volutes thereforDALY GEOFFREY DANIEL·Filed 2005·Granted Feb 28, 2012·25 cites·43 claims
- 1692US8733358B2Cushion for a respiratory mask assemblyLITHGOW PERRY DAVID·Filed 2011·Granted May 27, 2014·32 cites·28 claims
- 1792US7318439B2Mask assemblyRESMED LTD·Filed 2004·Granted Jan 15, 2008·134 cites·11 claims
- 1892USD494675SCushion for respiratory maskRESMED LTD·Filed 2002·Granted Aug 17, 2004·36 cites·1 claims
- 1990US7861715B2Mask systemRESMED LTD·Filed 2004·Granted Jan 4, 2011·128 cites·78 claims
- 2090US7216647B2Forehead pad for respiratory maskMAP MEDIZIN TECHNOLOGIE GMBH·Filed 2003·Granted May 15, 2007·120 cites·66 claims
- 2190USD506827SNasal maskRESMED LTD·Filed 2003·Granted Jun 28, 2005·35 cites·1 claims
- 2290USD486227SForehead pad assemblyRESMED LTD·Filed 2002·Granted Feb 3, 2004·31 cites·1 claims
- 2389USD530007SPortion of cushion for respiratory maskRESMED LTD·Filed 2004·Granted Oct 10, 2006·30 cites·1 claims
- 2489USD515204SFront face portion of mask assemblyRESMED·Filed 2004·Granted Feb 14, 2006·46 cites·1 claims
- 2588US10195385B2Forehead pad for respiratory maskRESMED LTD·Filed 2015·Granted Feb 5, 2019·6 cites·29 claims
- 2687USD579105SPortion of maskRESMED LTD·Filed 2007·Granted Oct 21, 2008·30 cites·1 claims
- 2786US10874810B2Single stage, axial symmetric blower and portable ventilatorRESMED MOTOR TECHNOLOGIES INC·Filed 2017·Granted Dec 29, 2020·4 cites·20 claims
- 2886US8505535B2Mask systemJONES MICHAEL ANDREW·Filed 2009·Granted Aug 13, 2013·38 cites·145 claims
- 2985USD588689SCushion for a respiratory maskRESMED LTD·Filed 2008·Granted Mar 17, 2009·25 cites·1 claims
- 3085USD493522SPortion of a forehead pad assemblyRESMED LTD·Filed 2003·Granted Jul 27, 2004·23 cites·1 claims
- 3183US9861774B2Single stage, axial symmetric blower and portable ventilatorFU TIMOTHY TSUN-FAI·Filed 2010·Granted Jan 9, 2018·14 cites·64 claims
- 3282US10980957B2Mask sizing tool using a mobile applicationRESMED LTD·Filed 2016·Granted Apr 20, 2021·5 cites·55 claims
- 3382USD495797SBaffle portion for frame of mask assemblyRESMED LTD·Filed 2003·Granted Sep 7, 2004·19 cites·1 claims
- 3482US2024277958A1Single stage, axial symmetric blower and portable ventilatorRESMED MOTOR TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 3581US9895503B2Mask systemRESMED LTD·Filed 2013·Granted Feb 20, 2018·9 cites·64 claims
- 3681USD557408SMask assemblyRESMED LTD·Filed 2005·Granted Dec 11, 2007·27 cites·1 claims
- 3781USD540464SFinger grip portion for mask elbowRESMED LTD·Filed 2004·Granted Apr 10, 2007·19 cites·1 claims
- 3880US11857726B2Mask sizing tool using a mobile applicationResMed Pty Ltd·Filed 2021·Granted Jan 2, 2024·1 cites·24 claims
- 3977USD580048SSwivel elbow for mask assemblyRESMED LTD·Filed 2007·Granted Nov 4, 2008·17 cites·1 claims
- 4077USD560796SMaskRESMED LTD·Filed 2005·Granted Jan 29, 2008·19 cites·1 claims
- 4175US9561340B2Headgear connection assembly for a respiratory mask assemblyRESMED LTD·Filed 2014·Granted Feb 7, 2017·5 cites·19 claims
- 4274US11766532B2Auto-fit maskResMed Pty Ltd·Filed 2022·Granted Sep 26, 2023·0 cites·29 claims
- 4374USD556898SPortion of a maskRESMED LTD·Filed 2005·Granted Dec 4, 2007·17 cites·1 claims
- 4473USD519206SNasal maskRESMED LTD·Filed 2004·Granted Apr 18, 2006·15 cites·1 claims
- 4572US9072853B2Forehead pad for respiratory maskLANG BERND CHRISTOPH·Filed 2010·Granted Jul 7, 2015·4 cites·52 claims
- 4671US11998690B2Single stage, axial symmetric blower and portable ventilatorRESMED MOTOR TECHNOLOGIES INC·Filed 2020·Granted Jun 4, 2024·0 cites·17 claims
- 4771US8770197B2Headgear connection assembly for a respiratory maskGUNEY MEMDUH·Filed 2010·Granted Jul 8, 2014·4 cites·31 claims
- 4871US8225786B2Double-ended blower and volutes thereforDALY GEOFFREY D·Filed 2007·Granted Jul 24, 2012·4 cites·42 claims
- 4970USD545960SPortion of a forehead pad assemblyRESMED LTD·Filed 2004·Granted Jul 3, 2007·16 cites·1 claims
- 5069US2025249192A1Auto-fit maskResMed Pty Ltd·Filed 2025·Application pending·0 cites
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →