Inventor · disambiguated record
John W. Shanahan
Also filed as: SHANAHAN JOHN · SHANAHAN JOHN W · SHANAHAN JOHN WILLIAM
7 granted patents·11 pending applications·3 citations·filing 2009–2024
72Inventor score
Top patents by PatentIndex Score
18 records- 0171US7875176B2Membrane module for fluid filtrationPOROUS MEDIA CORP·Filed 2009·Granted Jan 25, 2011·3 cites·40 claims
- 0262US2017152154A1Reverse Osmosis SystemPENTAIR FILTRATION SOLUTIONS LLC·Filed 2017·Application pending·0 cites
- 0358US2024277505A1Degradeable ostial stentSPEARMAN MICHAEL·Filed 2024·Application pending·0 cites
- 0454US11963896B2Tool for placement of degradeable ostial stentSPEARMAN MICHAEL J·Filed 2022·Granted Apr 23, 2024·0 cites·12 claims
- 0554US2010139713A1Dipper Well SystemAVERBECK DAVID J·Filed 2009·Application pending·0 cites
- 0651US8623215B2Membrane module for fluid filtrationROLCHIGO PHILIP M·Filed 2011·Granted Jan 7, 2014·0 cites·19 claims
- 0749US12303636B2System for gravity inclusion of powder into a medical delivery flow streamBURBAN JOHN H·Filed 2021·Granted May 20, 2025·0 cites·19 claims
- 0849US2009194478A1Reverse Osmosis SystemSAVELIEV MICHAEL·Filed 2009·Application pending·0 cites
- 0948US10709585B2Degradeable nasal ostial stentSPEARMAN MICHAEL R·Filed 2019·Granted Jul 14, 2020·0 cites·20 claims
- 1046US2021386445A1Nasal smoke evacuatorBURBAN JOHN H·Filed 2021·Application pending·0 cites
- 1145US11752020B2Tool for placement of degradable ostial stentSPEARMAN MICHAEL J·Filed 2020·Granted Sep 12, 2023·0 cites·17 claims
- 1245US2011163016A1Reverse Osmosis SystemSAVELIEV MICHAEL·Filed 2010·Application pending·0 cites
- 1345US2010224545A1Membrane Module for Fluid FiltrationROLCHIGO PHILIP M·Filed 2010·Application pending·0 cites
- 1445US2010224562A1Ultraviolet Disinfection System and MethodROLCHIGO PHILIP M·Filed 2009·Application pending·0 cites
- 1544US2016184564A1Intranasal delivery device and method of material deliverySPEARMAN MICHAEL R·Filed 2014·Application pending·0 cites
- 1643US10265201B2Degradeable ostial stentSPEARMAN MICHAEL R·Filed 2016·Granted Apr 23, 2019·0 cites·10 claims
- 1737US2011260344A1Liquid and Gas Mixing CartridgeSHANAHAN JOHN W·Filed 2010·Application pending·0 cites
- 1833US2011143232A1Gel-Filled Membrane Device and MethodBURBAN JOHN H·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →