Inventor · disambiguated record
David K. Smith
Also filed as: SMITH DAVID K · SMITH DAVID KEITH
10 granted patents·1,920 citations·filing 1990–2008
94Inventor score
Top patents by PatentIndex Score
10 records- 0196US7148796B2Environmental monitoring deviceAMERICAN POWER CONV CORP·Filed 2004·Granted Dec 12, 2006·107 cites·27 claims
- 0295US7456733B2Environmental monitoring deviceAMERICAN POWER CONV CORP·Filed 2006·Granted Nov 25, 2008·37 cites·25 claims
- 0395US5655523ADry powder inhalation device having deagglomeration/aerosolization structure responsive to patient inhalationMINNESOTA MINING & MFG·Filed 1995·Granted Aug 12, 1997·424 cites·15 claims
- 0490US5619984ADry powder inhalation device having a powder-loaded elongate carrierASTRA AB·Filed 1995·Granted Apr 15, 1997·286 cites·21 claims
- 0587US5740793ADry powder inhalation device with elongate carrier for powerASTRA AB·Filed 1995·Granted Apr 21, 1998·235 cites·16 claims
- 0686US5069204AInhalerRIKER LABORATORIES INC·Filed 1990·Granted Dec 3, 1991·277 cites·5 claims
- 0783US6012454ADry powder inhalation deviceMINNESOTA MINING & MFG·Filed 1997·Granted Jan 11, 2000·189 cites·7 claims
- 0881US5347998ABreath actuated inhaler having an electromechanical priming mechanismMINNESOTA MINING & MFG·Filed 1991·Granted Sep 20, 1994·225 cites·13 claims
- 0971US7986224B2Environmental monitoring deviceAMERICAN POWER CONV CORP·Filed 2008·Granted Jul 26, 2011·4 cites·20 claims
- 1071US5482032ADry powder inhalersASTRA AB·Filed 1994·Granted Jan 9, 1996·136 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →