Inventor · disambiguated record
David William Harper
Also filed as: HARPER DAVID · HARPER DAVID W · HARPER DAVID WILLIAM
12 granted patents·1 pending application·300 citations·filing 1993–2022
93Inventor score
Top patents by PatentIndex Score
13 records- 0188US9657489B2Fractal stiffeningBOEING CO·Filed 2015·Granted May 23, 2017·8 cites·20 claims
- 0277US5977088AFormulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1995·Granted Nov 2, 1999·51 cites·7 claims
- 0371US6218373B1Formulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1995·Granted Apr 17, 2001·39 cites·8 claims
- 0466US6147059AFormulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1995·Granted Nov 14, 2000·24 cites·11 claims
- 0566US6140312AFormulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1995·Granted Oct 31, 2000·24 cites·6 claims
- 0665US6114314AFormulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1994·Granted Sep 5, 2000·31 cites·19 claims
- 0764US5942498AFormulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1995·Granted Aug 24, 1999·21 cites·13 claims
- 0863US6136793AFormulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1995·Granted Oct 24, 2000·20 cites·19 claims
- 0960US6103704ATherapeutic methods using hyaluronic acidHYAL PHARMA CORP·Filed 1993·Granted Aug 15, 2000·25 cites·16 claims
- 1060US5847002ACompositions, for inhibition, control and regression of angiogenesis, containing hyaluronic acid and NSAIDHYAL PHARMA CORP·Filed 1995·Granted Dec 8, 1998·25 cites·6 claims
- 1157US2024141594A1Near-net shape short fiber reinforcement preforms and compositesVOLKSWAGEN AG·Filed 2022·Application pending·0 cites
- 1255US5990096AFormulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1995·Granted Nov 23, 1999·17 cites·6 claims
- 1352US6087344AFormulations containing hyaluronic acidHYAL PHARMA CORP·Filed 1995·Granted Jul 11, 2000·15 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →