Inventor · disambiguated record
Nathan Lee Gray
Also filed as: GRAY NATHAN L · GRAY NATHAN LEE · GRAY NATHAN M
19 granted patents·9 pending applications·313 citations·filing 2003–2025
95Inventor score
Files withFISHER & PAYKEL HEALTHCARE LTD21SMITH DANIEL JOHN3COLEMAN PETER NIGEL1GRAY NATHAN LEE1QINETIQ LTD1
Top patents by PatentIndex Score
28 records- 0197US7469719B2Limb for breathing circuitFISHER & PAYKEL HEALTHCARE LTD·Filed 2003·Granted Dec 30, 2008·66 cites·20 claims
- 0295US9533117B2Limb for breathing circuitFISHER & PAYKEL HEALTHCARE LTD·Filed 2014·Granted Jan 3, 2017·16 cites·20 claims
- 0393US10478583B2Limb for breathing circuitFISHER & PAYKEL HEALTHCARE LTD·Filed 2016·Granted Nov 19, 2019·4 cites·16 claims
- 0493US8905082B2Limb for breathing circuitGRAY NATHAN LEE·Filed 2008·Granted Dec 9, 2014·29 cites·31 claims
- 0591US7468116B2Conduit and method of formingFISHER & PAYKEL HEALTHCARE LTD·Filed 2006·Granted Dec 23, 2008·54 cites·3 claims
- 0690US9717874B2Conduit and method of formingFISHER & PAYKEL HEALTHCARE LTD·Filed 2015·Granted Aug 1, 2017·9 cites·13 claims
- 0787US11219733B2Limb for breathing circuitFISHER & PAYKEL HEALTHCARE LTD·Filed 2019·Granted Jan 11, 2022·4 cites·14 claims
- 0884US11065414B2Component for medical circuitFISHER & PAYKEL HEALTHCARE LTD·Filed 2018·Granted Jul 20, 2021·5 cites·23 claims
- 0982US7291240B2Method of forming a conduit using a wound sacrificial layerFISHER & PAYKEL HEALTHCARE LTD·Filed 2003·Granted Nov 6, 2007·64 cites·7 claims
- 1078US8709187B2Method of forming a conduitSMITH DANIEL JOHN·Filed 2008·Granted Apr 29, 2014·25 cites·17 claims
- 1177US10213571B2Component for medical circuitCOLEMAN PETER NIGEL·Filed 2012·Granted Feb 26, 2019·13 cites·22 claims
- 1276US2022143351A1Limb for breathing circuitFISHER & PAYKEL HEALTHCARE LTD·Filed 2021·Application pending·0 cites
- 1375USD900319SFluid trap for a respiratory deviceFISHER & PAYKEL HEALTHCARE LTD·Filed 2018·Granted Oct 27, 2020·10 cites·1 claims
- 1475US8980036B2Conduit and method of formingSMITH DANIEL JOHN·Filed 2007·Granted Mar 17, 2015·11 cites·15 claims
- 1574US2023310786A1Fluid trap for a respiratory therapy systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2023·Application pending·0 cites
- 1674US2025312554A1Component for medical circuitFISHER & PAYKEL HEALTHCARE LTD·Filed 2025·Application pending·0 cites
- 1772USD995783SFluid trap for a respiratory deviceFISHER & PAYKEL HEALTHCARE LTD·Filed 2020·Granted Aug 15, 2023·3 cites·1 claims
- 1871US2021016043A1Conduit and method of formingFISHER & PAYKEL HEALTHCARE LTD·Filed 2020·Application pending·0 cites
- 1968US2025152897A1Fluid trap for a respiratory therapy systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2025·Application pending·0 cites
- 2065US2025114555A1Breathing circuit components for respiratory apparatusFISHER & PAYKEL HEALTHCARE LTD·Filed 2024·Application pending·0 cites
- 2159US10828456B2Conduit and method of formingFISHER & PAYKEL HEALTHCARE LTD·Filed 2017·Granted Nov 10, 2020·0 cites·23 claims
- 2257US11724058B2Fluid trap for a respiratory therapy systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2018·Granted Aug 15, 2023·0 cites·19 claims
- 2351US2009260737A1Method of forming a conduitSMITH DANIEL JOHN·Filed 2009·Application pending·0 cites
- 2450USD1057954SClosure of a fluid trap for a respiratory therapy deviceFISHER & PAYKEL HEALTHCARE LTD·Filed 2024·Granted Jan 14, 2025·0 cites·1 claims
- 2547USD1035003SContainer of a fluid trap for a respiratory deviceFISHER & PAYKEL HEALTHCARE LTD·Filed 2023·Granted Jul 9, 2024·0 cites·1 claims
- 2646US12102768B2Breathing circuit components for respiratory apparatusFISHER & PAYKEL HEALTHCARE LTD·Filed 2017·Granted Oct 1, 2024·0 cites·20 claims
- 2744US2007292206A1FascinesQINETIQ LTD·Filed 2005·Application pending·0 cites
- 2842US2006165829A1Conduits and method of formingSMITH DANIEL J·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Nathan Lee Gray files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →