Inventor · disambiguated record
Glen Fetterman
Also filed as: FETTERMAN GLEN P · FETTERMAN JR GLEN P
5 granted patents·1 pending application·259 citations·filing 1989–2004
85Inventor score
Top patents by PatentIndex Score
6 records- 0192US5320765ALow ash lubricant compositions for internal combustion enginesEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Jun 14, 1994·67 cites·41 claims
- 0292US5102566ALow ash lubricant compositions for internal combustion engines (pt-727)EXXON CHEMICAL PATENTS INC·Filed 1989·Granted Apr 7, 1992·94 cites·7 claims
- 0389US6869919B2Lubricating oil compositionsINFINEUM INT LTD·Filed 2002·Granted Mar 22, 2005·34 cites·34 claims
- 0489US6715473B2EGR equipped diesel engines and lubricating oil compositionsINFINEUM INT LTD·Filed 2002·Granted Apr 6, 2004·40 cites·40 claims
- 0572US5141657ALubricant compositions for internal combustion enginesEXXON CHEMICAL PATENTS INC·Filed 1989·Granted Aug 25, 1992·24 cites·6 claims
- 0647US2005119138A1Lubricating oil compositionsFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →