Assignee
DIRECT HALER AS
DK·3 granted patents·103 citations·filing 1998–2004
Technology mixA61M3
Top patents by PatentIndex Score
3 records- 0155US6811543B2Method for introducing a powdered substance into a nostrilDIRECT HALER AS·Filed 2002·Granted Nov 2, 2004·19 cites·23 claims
- 0253US6648848B1Inhaler for powdered medicamentsDIRECT HALER AS·Filed 1998·Granted Nov 18, 2003·75 cites·8 claims
- 0344US7661425B2InhalerDIRECT HALER AS·Filed 2004·Granted Feb 16, 2010·9 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →