Inventor · disambiguated record
Randy De Palma
Also filed as: DE PALMA RANDY
14 granted patents·2 pending applications·43 citations·filing 2010–2022
88Inventor score
Top patents by PatentIndex Score
16 records- 0192US10547056B2Precursors for lithium transition metal oxide cathode materials for rechargeable batteriesUMICORE NV·Filed 2016·Granted Jan 28, 2020·5 cites·3 claims
- 0290US8753532B2Positive electrode materials combining high safety and high power in a Li rechargeable batteryLEVASSEUR STEPHANE·Filed 2011·Granted Jun 17, 2014·17 cites·14 claims
- 0388US8852452B2Core-shell lithium transition metal oxidesPAULSEN JENS·Filed 2010·Granted Oct 7, 2014·7 cites·8 claims
- 0485US8673170B2Non-homogenous positive electrode materials combining high safety and high power in a Li rechargeable batteryLEVASSEUR STEPHANE·Filed 2010·Granted Mar 18, 2014·8 cites·12 claims
- 0584US11367872B2Precursor and method for preparing Ni based cathode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2019·Granted Jun 21, 2022·1 cites·13 claims
- 0683US9614226B2Double-shell core lithium nickel manganese cobalt oxidesPAULSEN JENS·Filed 2010·Granted Apr 4, 2017·4 cites·19 claims
- 0780US11804599B2Precursor and method for preparing Ni based cathode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2022·Granted Oct 31, 2023·0 cites·7 claims
- 0872US9972843B2Carbonate precursors for high lithium and manganese containing cathode materialsUMICORE NV·Filed 2014·Granted May 15, 2018·1 cites·17 claims
- 0962US11114662B2Precursor and method for preparing Ni based cathode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2018·Granted Sep 7, 2021·0 cites·20 claims
- 1062US2025002369A1Method for preparing a precursor material for a li-containing cathode active materialUMICORE NV·Filed 2022·Application pending·0 cites
- 1161US2025236535A1A metal oxide product for manufacturing a positive electrode active material for lithium-ion rechargeable batteriesUMICORE NV·Filed 2022·Application pending·0 cites
- 1257US12394790B2Method for preparing a positive electrode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2020·Granted Aug 19, 2025·0 cites·12 claims
- 1357US12351477B2Process for preparing a positive electrode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2020·Granted Jul 8, 2025·0 cites·15 claims
- 1448US10020495B2Glass-coated cathode powders for rechargeable batteriesPAULSEN JENS·Filed 2012·Granted Jul 10, 2018·0 cites·22 claims
- 1546US11401167B2Nitrate process for manufacturing transition metal hydroxide precursorsUMICORE NV·Filed 2018·Granted Aug 2, 2022·0 cites·21 claims
- 1644US9748570B2Positive electrode material having a size dependent compositionDE PALMA RANDY·Filed 2012·Granted Aug 29, 2017·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →