Inventor · disambiguated record
Allen J. Rolfes
Also filed as: ROLFES ALLEN J
2 granted patents·36 citations·filing 1998–2000
63Inventor score
Technology areasC07G
Files withLUBRIZOL CORP2
Top patents by PatentIndex Score
2 records- 0179US6268318B1Process for making overbased calcium sulfonate detergents using calcium oxide and a less than stoichiometric amount of waterLUBRIZOL CORP·Filed 2000·Granted Jul 31, 2001·16 cites·29 claims
- 0265US6015778AProcess for making overbased calcium sulfonate detergents using calcium oxide and a less than stoichiometric amount of waterLUBRIZOL CORP·Filed 1998·Granted Jan 18, 2000·20 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →