Inventor · disambiguated record
Kenneth J. Mcgowan
Also filed as: MCGOWAN KENNETH J
6 granted patents·1 pending application·59 citations·filing 2010–2022
82Inventor score
Files withSEPARATION DESIGN GROUP IP HOLDINGS LLC3GALBRAITH STEPHEN DOUGLAS2SEPARATION DESIGN GROUP LLC2
Top patents by PatentIndex Score
7 records- 0191US8888902B2Portable oxygen enrichment device and method of useGALBRAITH STEPHEN DOUGLAS·Filed 2012·Granted Nov 18, 2014·14 cites·47 claims
- 0290US9492781B2Portable oxygen enrichment device and method of useSEPARATION DESIGN GROUP LLC·Filed 2014·Granted Nov 15, 2016·9 cites·18 claims
- 0388US8894751B2Ultra rapid cycle portable oxygen concentratorGALBRAITH STEPHEN DOUGLAS·Filed 2010·Granted Nov 25, 2014·32 cites·32 claims
- 0484US9993765B2Portable oxygen enrichment device and method of useSEPARATION DESIGN GROUP LLC·Filed 2016·Granted Jun 12, 2018·2 cites·14 claims
- 0581US11369768B2Ultra rapid cycle portable oxygen concentratorSEPARATION DESIGN GROUP IP HOLDINGS LLC·Filed 2019·Granted Jun 28, 2022·1 cites·20 claims
- 0673US11278697B2Ultra rapid cycle portable oxygen concentratorSEPARATION DESIGN GROUP IP HOLDINGS LLC·Filed 2019·Granted Mar 22, 2022·1 cites·24 claims
- 0755US2025339637A9Ultra rapid cycle portable oxygen concentratorSEPARATION DESIGN GROUP IP HOLDINGS LLC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →