Inventor · disambiguated record

Edward Standefer

Also filed as: STANDEFER EDWARD

2 granted patents·5 citations·filing 2022–2022

47Inventor score

Technology areasC10N

Files withAFTON CHEMICAL CORP2

Top patents by PatentIndex Score

2 records

0192US11572523B1Sulfurized additives with low levels of alkyl phenolsAFTON CHEMICAL CORP·Filed 2022·Granted Feb 7, 2023·5 cites·12 claims
0280US11976250B2Sulfurized additives with low levels of alkyl phenolsAFTON CHEMICAL CORP·Filed 2022·Granted May 7, 2024·0 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →