Inventor · disambiguated record
Kurt F. Wollenberg
Also filed as: WOLLENBERG KURT F
6 granted patents·2 pending applications·135 citations·filing 1996–2022
83Inventor score
Top patents by PatentIndex Score
8 records- 0194US10793802B2Mixed phosphorus esters for lubricant applicationsLUBRIZOL CORP·Filed 2015·Granted Oct 6, 2020·5 cites·35 claims
- 0293US10829713B2Nitrogen-free phosphorus compounds and lubricants containing the sameLUBRIZOL CORP·Filed 2017·Granted Nov 10, 2020·4 cites·21 claims
- 0392US11155765B2Nitrogen-free phosphorus compounds and lubricants containing the sameLUBRIZOL CORP·Filed 2020·Granted Oct 26, 2021·2 cites·11 claims
- 0491US10611981B2Mixed phosphorus esters for lubricant applicationsLUBRIZOL CORP·Filed 2015·Granted Apr 7, 2020·5 cites·27 claims
- 0591US5830243AFuel compositions containing N-substituted perahydro-s triazinesLUBRIZOL CORP·Filed 1997·Granted Nov 3, 1998·76 cites·30 claims
- 0682US5885944ALow chlorine polyalkylene substituted carboxylic acylating agent compositions and compounds derived therefromLUBRIZOL CORP·Filed 1996·Granted Mar 23, 1999·43 cites·20 claims
- 0757US2024336710A1Processes for producing reaction productsLUBRIZOL CORP·Filed 2022·Application pending·0 cites
- 0844US2012317874A1Nitrogen Free Deposit Control Fuel AdditivesSTEVENSON PAUL R·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →