Inventor · disambiguated record
Helena Cressey
Also filed as: CRESSEY HELENA M
1 granted patent·1 pending application·24 citations·filing 2002–2002
42Inventor score
Technology areasC10M
Files withLUBRIZOL CORP1
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2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →