Inventor · disambiguated record
David Buchanan
Also filed as: BUCHANAN DAVID · BUCHANAN DAVID HENRY
5 granted patents·31 citations·filing 1974–2016
76Inventor score
Technology areasF16B
Top patents by PatentIndex Score
5 records- 0176USD802214SClipper headMEDLINE IND INC·Filed 2016·Granted Nov 7, 2017·17 cites·1 claims
- 0245US3988959ABolt identification systemOLIN CORP·Filed 1974·Granted Nov 2, 1976·9 cites·3 claims
- 0338USD802217SClipper headMEDLINE IND INC·Filed 2016·Granted Nov 7, 2017·2 cites·1 claims
- 0438USD802215SClipper headMEDLINE IND INC·Filed 2016·Granted Nov 7, 2017·2 cites·1 claims
- 0534USD802216SClipper headMEDLINE IND INC·Filed 2016·Granted Nov 7, 2017·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →