Inventor · disambiguated record
Dale R. Westerfield
Also filed as: WESTERFIELD DALE R
3 granted patents·56 citations·filing 2000–2002
74Inventor score
Technology areasA47G
Top patents by PatentIndex Score
3 records- 0180US6644542B2Enhanced-security delivery receptaclesFiled 2000·Granted Nov 11, 2003·26 cites·19 claims
- 0276US6588656B2Enhanced-security delivery receptacles for parcelsFiled 2002·Granted Jul 8, 2003·20 cites·4 claims
- 0364US6644543B2Enhanced-security delivery receptacles with brick-in featureFiled 2002·Granted Nov 11, 2003·10 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →