Inventor · disambiguated record
David W. Armstrong
Also filed as: ARMSTRONG DAVID W
6 granted patents·1 pending application·185 citations·filing 1986–2004
85Inventor score
Top patents by PatentIndex Score
7 records- 0187US4906577ACell culture bioreactorCANADIAN PATENTS DEV·Filed 1988·Granted Mar 6, 1990·77 cites·15 claims
- 0280US4720457ASelective production of ethyl acetate and acetaldehyde by microorganismsCANADIAN PATENTS DEV·Filed 1986·Granted Jan 19, 1988·25 cites·10 claims
- 0375US5830507ABiotherapeutic cell-coated microspheresCA NAT RESEARCH COUNCIL·Filed 1993·Granted Nov 3, 1998·51 cites·38 claims
- 0463US6630356B1Photoluminescent semiconductor materialsIATROQUEST CORP·Filed 1999·Granted Oct 7, 2003·25 cites·34 claims
- 0559US6780649B2Photoluminescent semiconductor materialsIATROQUEST CORP·Filed 2002·Granted Aug 24, 2004·4 cites·34 claims
- 0646US2004214342A1Photoluminescent semiconductor materialsARMSTRONG DAVID W·Filed 2004·Application pending·0 cites
- 0739US7140744B2Lamp assembly for a pressure sensitive paint measuring systemBOEING CO·Filed 2003·Granted Nov 28, 2006·3 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →