Assignee
UMICORE NV
BE·140 granted patents·91 pending applications·182 citations·filing 2000–2025
Top patents by PatentIndex Score
231 records- 0195US10601037B2Lithium-rich nickel-manganese-cobalt cathode powders for lithium-ion batteriesUMICORE NV·Filed 2016·Granted Mar 24, 2020·7 cites·13 claims
- 0294US10333135B2Cathode material for rechargeable solid state lithium ion batteryUMICORE NV·Filed 2016·Granted Jun 25, 2019·4 cites·13 claims
- 0393US9614220B2Doped and island-covered lithium cobaltite oxidesUMICORE NV·Filed 2015·Granted Apr 4, 2017·4 cites·20 claims
- 0493US7169206B2Battery recyclingUMICORE NV·Filed 2005·Granted Jan 30, 2007·39 cites·11 claims
- 0592US10790510B2Lithium ion battery for automotive applicationUMICORE NV·Filed 2017·Granted Sep 29, 2020·8 cites·11 claims
- 0692US10547056B2Precursors for lithium transition metal oxide cathode materials for rechargeable batteriesUMICORE NV·Filed 2016·Granted Jan 28, 2020·5 cites·3 claims
- 0791US10490807B2Doped and coated lithium transition metal oxide cathode materials for batteries in automotive applicationsUMICORE NV·Filed 2015·Granted Nov 26, 2019·4 cites·14 claims
- 0890US10804566B2Lithium battery containing cathode material and electrolyte additives for high voltage applicationUMICORE NV·Filed 2016·Granted Oct 13, 2020·3 cites·14 claims
- 0990US9979021B2Stoichiometrically controlled lithium cobalt oxide based compoundsUMICORE NV·Filed 2015·Granted May 22, 2018·3 cites·18 claims
- 1090US7923154B2Carbon-coated Li-containing powders and process for production thereofUMICORE NV·Filed 2008·Granted Apr 12, 2011·11 cites·3 claims
- 1189US10411258B2Impurity containing cathode material with preferred morphology and method to prepare from impurity containing metal carbonateUMICORE NV·Filed 2015·Granted Sep 10, 2019·3 cites·6 claims
- 1289US10044035B2Lithium cobalt oxide based compounds with a cubic secondary phaseUMICORE NV·Filed 2016·Granted Aug 7, 2018·3 cites·18 claims
- 1388US11661638B2Recovery of nickel and cobalt from Li-ion batteries or their wasteUMICORE NV·Filed 2022·Granted May 30, 2023·2 cites·13 claims
- 1487US12424612B2Powder for use in the negative electrode of a battery and a battery comprising such a powderUMICORE NV·Filed 2020·Granted Sep 23, 2025·2 cites·12 claims
- 1587US11011747B2Lithium nickel-manganese-cobalt oxide cathode powders for high voltage lithium-ion batteriesUMICORE NV·Filed 2016·Granted May 18, 2021·2 cites·15 claims
- 1686US9608266B2Cathode material for lithium-ion rechargeable batteriesUMICORE NV·Filed 2015·Granted Mar 28, 2017·2 cites·18 claims
- 1785US7618747B2Carbon-coated Li-containing powders and process for production thereofUMICORE NV·Filed 2003·Granted Nov 17, 2009·23 cites·9 claims
- 1885US2025286122A1Methods for the production of sulphide based lithium-ion conducting solid electrolyteUMICORE NV·Filed 2023·Application pending·0 cites
- 1985US2025293293A1Sulphide based lithium-ion conducting solid electrolyte and methods for the production thereofUMICORE NV·Filed 2023·Application pending·0 cites
- 2085US2025286121A1Sulphide based lithium-ion conducting solid electrolyte and methods for the production thereofUMICORE NV·Filed 2023·Application pending·0 cites
- 2184US11916224B2Positive electrode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2019·Granted Feb 27, 2024·1 cites·11 claims
- 2284US11367872B2Precursor and method for preparing Ni based cathode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2019·Granted Jun 21, 2022·1 cites·13 claims
- 2384US2025379210A1Powder for use in the negative electrode of a battery and a battery comprising such a powderUMICORE NV·Filed 2025·Application pending·0 cites
- 2483US12362351B2Ni based cathode material for rechargeable lithium-ion batteriesUMICORE NV·Filed 2023·Granted Jul 15, 2025·0 cites·8 claims
- 2583US8608987B2High density lithium cobalt oxide for rechargeable batteriesUMICORE NV·Filed 2012·Granted Dec 17, 2013·3 cites·13 claims
- 2682US12416065B2Recovery of nickel and cobalt from Li-ion batteries or their wasteUMICORE NV·Filed 2023·Granted Sep 16, 2025·0 cites·7 claims
- 2782US12381227B2Carbon coated electrochemically active powderUMICORE NV·Filed 2023·Granted Aug 5, 2025·0 cites·18 claims
- 2882US10637052B2Composite powder for use in an anode of a lithium ion battery, method for manufacturing a composite powder and lithium ion batteryUMICORE NV·Filed 2016·Granted Apr 28, 2020·2 cites·14 claims
- 2981US9705128B2Negative electrode material for a rechargeable battery and method for producing the sameUMICORE NV·Filed 2013·Granted Jul 11, 2017·3 cites·13 claims
- 3080US11804599B2Precursor and method for preparing Ni based cathode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2022·Granted Oct 31, 2023·0 cites·7 claims
- 3179US12512472B2Lithium metal composite oxide powder with suppressed gas generationUMICORE NV·Filed 2023·Granted Dec 30, 2025·0 cites·12 claims
- 3279US11670769B2Powderous lithium cobalt-based oxide compound for rechargeable lithium ion batteries and a method for making thereofUMICORE NV·Filed 2020·Granted Jun 6, 2023·1 cites·14 claims
- 3379US11271203B2Positive electrode material for rechargeable lithium ion batteries and methods of making thereofUMICORE NV·Filed 2018·Granted Mar 8, 2022·1 cites·14 claims
- 3479US2025046796A1A negative electrode comprising a metal substrate and a protective layerUMICORE NV·Filed 2022·Application pending·0 cites
- 3579US2025054958A1A battery comprising a high-concentrated electrolyte and a negative electrode having a metal substrate and a protective layerUMICORE NV·Filed 2022·Application pending·0 cites
- 3677US12344917B2Energy-efficient pyrometallurgical process for treating Li-ion batteriesUMICORE NV·Filed 2022·Granted Jul 1, 2025·0 cites·12 claims
- 3777US11952643B2Process for the recovery of lithiumUMICORE NV·Filed 2019·Granted Apr 9, 2024·1 cites·7 claims
- 3877US11926884B2Pyrometallurgical process for recovering nickel, manganese, and cobaltUMICORE NV·Filed 2019·Granted Mar 12, 2024·2 cites·3 claims
- 3977US11695169B2Process for the preparation of precursor compounds for lithium battery cathodesUMICORE NV·Filed 2020·Granted Jul 4, 2023·1 cites·14 claims
- 4076US11811061B2Positive electrode materials having a superior hardness strengthUMICORE NV·Filed 2022·Granted Nov 7, 2023·0 cites·17 claims
- 4176US11189832B2Precursors of cathode materials for a rechargeable lithium ion batteryUMICORE NV·Filed 2019·Granted Nov 30, 2021·0 cites·15 claims
- 4276US7682593B2Process for the production of Ge by reduction of GeCl4 with liquid metalUMICORE NV·Filed 2005·Granted Mar 23, 2010·3 cites·8 claims
- 4376US2025256984A1Positive electrode active material and method for manufacturing a positive electrode active materialUMICORE NV·Filed 2025·Application pending·0 cites
- 4475US12308422B2Lithium nickel-manganese-cobalt oxide cathode powders for high voltage lithium-ion batteriesUMICORE NV·Filed 2021·Granted May 20, 2025·0 cites·16 claims
- 4575US11949096B2Positive electrode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2019·Granted Apr 2, 2024·0 cites·9 claims
- 4675US11909044B2Precursor of a positive electrode material for a rechargeable lithium-ion batteryUMICORE NV·Filed 2019·Granted Feb 20, 2024·0 cites·7 claims
- 4775US10910646B2Cathode material for a lithium-ion rechargeable batteryUMICORE NV·Filed 2016·Granted Feb 2, 2021·1 cites·9 claims
- 4875US2024150196A1Beta-nickel hydroxide doped with aluminumUMICORE NV·Filed 2024·Application pending·0 cites
- 4974US12300806B2Positive electrode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2020·Granted May 13, 2025·0 cites·13 claims
- 5074US2025239604A1Positive electrode material for rechargeable lithium ion batteriesUMICORE NV·Filed 2025·Application pending·0 cites
Showing the top 50 of 231 patent records by PatentIndex Score.
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