Inventor · disambiguated record
Tushar K. Bera
Also filed as: BERA TUSHAR · BERA TUSHAR K · BERA TUSHAR KANTI
12 granted patents·7 pending applications·182 citations·filing 2005–2023
88Inventor score
Top patents by PatentIndex Score
19 records- 0197US7786057B2Soot dispersants and lubricating oil compositions containing sameINFINEUM INT LTD·Filed 2007·Granted Aug 31, 2010·60 cites·16 claims
- 0297US7485603B2Soot dispersants and lubricating oil compositions containing sameINFINEUM INT LTD·Filed 2005·Granted Feb 3, 2009·99 cites·48 claims
- 0384US8530397B2Additive compositionsBERA TUSHAR KANTI·Filed 2007·Granted Sep 10, 2013·10 cites·20 claims
- 0481US8143201B2Morpholine derivatives as ashless TBN sources and lubricating oil compositions containing sameEMERT JACOB·Filed 2010·Granted Mar 27, 2012·5 cites·28 claims
- 0579US9145530B2Lubricating oil compositions containing sterically hindered amines as ashless TBN sourcesBERA TUSHAR K·Filed 2012·Granted Sep 29, 2015·6 cites·16 claims
- 0672US7923420B2Lubricating oil compositionINFINEUM INT LTD·Filed 2007·Granted Apr 12, 2011·2 cites·17 claims
- 0757US12338405B2Fuel compositionsSHELL USA INC·Filed 2022·Granted Jun 24, 2025·0 cites·33 claims
- 0856US9879202B2Marine engine lubricationINFINEUM INT LTD·Filed 2014·Granted Jan 30, 2018·0 cites·21 claims
- 0956US2025382536A1Fuel compositionsSHELL USA INC·Filed 2023·Application pending·0 cites
- 1052US11499106B2Fuel compositionsSHELL OIL CO·Filed 2019·Granted Nov 15, 2022·0 cites·12 claims
- 1151US2024182804A1Fuel compositionsSHELL USA INC·Filed 2022·Application pending·0 cites
- 1249US10364404B2Marine engine lubricationINFINEUM INT LTD·Filed 2015·Granted Jul 30, 2019·0 cites·21 claims
- 1347US2009203559A1Engine LubricationBERA TUSHAR KANTI·Filed 2008·Application pending·0 cites
- 1447US2008028672A1Diesel fuel compositionsCAPROTTI RINALDO·Filed 2007·Application pending·0 cites
- 1546US2010286414A1Soot Dispersants and Lubricating Oil Compositions Containing SameBERA TUSHAR K·Filed 2010·Application pending·0 cites
- 1645US2021380894A1Fuel compositionsSHELL OIL CO·Filed 2019·Application pending·0 cites
- 1742US11359155B2Use of a wax anti-settling additive in automotive fuel compositionsSHELL OIL CO·Filed 2017·Granted Jun 14, 2022·0 cites·12 claims
- 1841US2011239978A1Lubricating Oil CompositionDAMBACHER JESSE D·Filed 2010·Application pending·0 cites
- 1940US9969950B2Lubricating oil compositions containing sterically hindered amines as ashless TBN sourccesBERA TUSHAR K·Filed 2012·Granted May 15, 2018·0 cites·7 claims
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