Assignee
DONAHUE LEONARD LAWRENCE
US·4 granted patents·0 citations·filing 2017–2017
Top patents by PatentIndex Score
4 records- 0155US10035101B2Partial gas separation technique for oxygen and nitrogen enrichment of atmospheric airDONAHUE LEONARD LAWRENCE·Filed 2017·Granted Jul 31, 2018·0 cites·16 claims
- 0255US9803859B2Oxygen enrichment of atmospheric air using relative motionDONAHUE LEONARD LAWRENCE·Filed 2017·Granted Oct 31, 2017·0 cites·24 claims
- 0353US9863633B2Oxygen and nitrogen enrichment of atmospheric air using an impeller-based apparatusDONAHUE LEONARD LAWRENCE·Filed 2017·Granted Jan 9, 2018·0 cites·23 claims
- 0446US9878282B2Partial gas separation technique for oxygen and nitrogen enrichment of atmospheric airDONAHUE LEONARD LAWRENCE·Filed 2017·Granted Jan 30, 2018·0 cites·23 claims
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