Inventor · disambiguated record
David W. Shadwell
Also filed as: SHADWELL DAVID W
4 granted patents·39 citations·filing 1981–2002
75Inventor score
Top patents by PatentIndex Score
4 records- 0181USD289261SContainerICI PLC·Filed 1984·Granted Apr 14, 1987·21 cites·1 claims
- 0259USD274838SSyringeICI PLC·Filed 1981·Granted Jul 24, 1984·8 cites·1 claims
- 0345US6971556B2Pressurized aerosol dispenserAVENTIS PHARMA LTD·Filed 2002·Granted Dec 6, 2005·2 cites·38 claims
- 0437US4940168AConnectorICI PLC·Filed 1989·Granted Jul 10, 1990·8 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →