Inventor · disambiguated record
Ian Bell
Also filed as: BELL IAN · BELL IAN A · BELL IAN A W
16 granted patents·1 pending application·488 citations·filing 1999–2024
94Inventor score
Top patents by PatentIndex Score
17 records- 0196US6300291B1Lubricating oil compositionINFINEUM USA LP·Filed 1999·Granted Oct 9, 2001·228 cites·18 claims
- 0292US7838470B2Lubricating oil compositionINFINEUM INT LTD·Filed 2004·Granted Nov 23, 2010·38 cites·16 claims
- 0390US6569820B2Manufacture of lubricant additivesINFINEUM INT LTD·Filed 2001·Granted May 27, 2003·40 cites·9 claims
- 0486US6734148B2Dispersants and lubricating oil compositions containing sameINFINEUM INT LTD·Filed 2001·Granted May 11, 2004·26 cites·23 claims
- 0585US9663743B2Lubricating method and composition for reducing engine depositsGRIFFIN PAUL G·Filed 2009·Granted May 30, 2017·7 cites·8 claims
- 0685US6153564ALubricating oil compositionsINFINEUM USA LP·Filed 1999·Granted Nov 28, 2000·44 cites·20 claims
- 0784US6444624B1Lubricating oil compositionFiled 2000·Granted Sep 3, 2002·43 cites·14 claims
- 0879US6743757B2Dispersants and lubricating oil compositions containing sameINFINEUM INT LTD·Filed 2001·Granted Jun 1, 2004·18 cites·23 claims
- 0976US7786060B2Lubricating oil additive concentratesINFINEUM INT LTD·Filed 2005·Granted Aug 31, 2010·3 cites·10 claims
- 1076US6649576B2Lubricating oil compositionsINFINEUM INTERNAT INC·Filed 2002·Granted Nov 18, 2003·16 cites·10 claims
- 1174US11584897B2Lubricant formulations with silicon-containing compoundsAFTON CHEMICAL CORP·Filed 2021·Granted Feb 21, 2023·1 cites·10 claims
- 1273US6541429B2Lubricant compositionsINFINEUM INT LTD·Filed 2001·Granted Apr 1, 2003·10 cites·13 claims
- 1364US12312555B2Lubricating composition for durability and enhanced fuel economyAFTON CHEMICAL CORP·Filed 2024·Granted May 27, 2025·0 cites·19 claims
- 1462US6953771B2Lubricant compositionsINFINEUM INT LTD·Filed 2003·Granted Oct 11, 2005·4 cites·18 claims
- 1554US6211123B1Lubricating oil compositionsINFINEUM USA LP·Filed 1999·Granted Apr 3, 2001·10 cites·24 claims
- 1645US2005153848A1Lubricating oil compositionFiled 2004·Application pending·0 cites
- 1741US8470751B2Lubricating oil compositionsBELL IAN A W·Filed 2006·Granted Jun 25, 2013·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →