Inventor · disambiguated record
Charles Duckworth
Also filed as: DUCKWORTH CHARLES · DUCKWORTH CHARLES A
2 granted patents·22 citations·filing 1994–2003
60Inventor score
Top patents by PatentIndex Score
2 records- 0154US5538938AStable emulsion flowable formulation of a 2-chloroacetamide herbicide and an imidazolinone herbicideMONSANTO CO·Filed 1994·Granted Jul 23, 1996·10 cites·15 claims
- 0253US6834611B2Pest infestation monitoring device with pop-up indicatorUNITED IND CORP·Filed 2003·Granted Dec 28, 2004·12 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →