Inventor · disambiguated record
Ryounghee Kim
Also filed as: KIM RYOUNGHEE
22 granted patents·5 pending applications·10 citations·filing 2014–2024
90Inventor score
Files withSAMSUNG ELECTRONICS CO LTD27
Top patents by PatentIndex Score
27 records- 0188US9742005B2Composite cathode active material, cathode and lithium battery containing the composite cathode active materialSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Aug 22, 2017·3 cites·17 claims
- 0286US10862106B2Composite positive electrode active material, positive electrode including the same, and lithium battery including the positive electrodeSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Dec 8, 2020·2 cites·17 claims
- 0385US12206074B2Cathode hybrid electrolyte for solid secondary battery, cathode including the cathode hybrid electrolyte, method of preparing the cathode, and solid secondary battery including the cathode hybrid electrolyteSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·20 claims
- 0483US2024222700A1Oxide, method of preparing the same, solid electrolyte including the oxide, and electrochemical device including the oxideSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0582US12087906B2Solid conductor, preparation method thereof, solid electrolyte including the solid conductor, and electrochemical device including the solid conductorSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Sep 10, 2024·0 cites·19 claims
- 0681US11114656B2Anode, lithium battery including anode, and method of preparing anodeSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Sep 7, 2021·1 cites·15 claims
- 0780US11728510B2Solid conductor, preparation method thereof, solid electrolyte including the solid conductor, and electrochemical device including the solid conductorSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 15, 2023·1 cites·29 claims
- 0879US9887419B2Active material, method of preparing the active material electrode including the active material, and secondary battery including the electrodeSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Feb 6, 2018·2 cites·29 claims
- 0977US11942593B2Lithium batterySAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Mar 26, 2024·0 cites·30 claims
- 1075US11949067B2Oxide, method of preparing the same, solid electrolyte including the oxide, and electrochemical device including the oxideSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Apr 2, 2024·0 cites·29 claims
- 1174US11881586B2Protected anode, electrochemical device including the same, and method of preparing the electrochemical deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jan 23, 2024·0 cites·24 claims
- 1273US11996552B2Anode, lithium battery including anode, and method of preparing anodeSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted May 28, 2024·0 cites·20 claims
- 1372US11764352B2Composite positive electrode active material, positive electrode including the same, and lithium battery including the positive electrodeSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 19, 2023·0 cites·14 claims
- 1472US11245130B2Lithium batterySAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Feb 8, 2022·0 cites·18 claims
- 1572US9728781B2Sodium manganese composite oxide and electrode and sodium secondary battery using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 8, 2017·1 cites·22 claims
- 1671US11901510B2Cathode hybrid electrolyte for solid secondary battery, cathode including the cathode hybrid electrolyte, method of preparing the cathode, and solid secondary battery including the cathode hybrid electrolyteSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 13, 2024·0 cites·20 claims
- 1769US11611103B2Solid ion conductor compound, solid electrolyte comprising the same, electrochemical cell comprising the solid ion conductor compound, and preparation method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Mar 21, 2023·0 cites·28 claims
- 1869US2024006595A1All-solid-state secondary battery and method of preparing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1967US2023246177A1All-solid secondary battery and method of preparing all-solid secondary batterySAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2065US11837695B2Oxide, method of preparing the same, solid electrolyte including the oxide, and electrochemical device including the oxideSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Dec 5, 2023·0 cites·29 claims
- 2164US11575152B2Oxide, preparation method thereof, solid electrolyte including the oxide, and electrochemical device including the oxideSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 7, 2023·0 cites·20 claims
- 2264US10658662B2Electrode active material for magnesium batterySAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted May 19, 2020·0 cites·20 claims
- 2364US2022416235A1All-solid secondary battery and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 2460US11984592B2Composite solid electrolyte, method of preparing composite solid electrolyte, and electrochemical battery including composite solid electrolyteSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 14, 2024·0 cites·13 claims
- 2554US2021119203A1All-solid secondary battery and method of manufacturing all-solid secondary batterySAMSUNG ELECTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 2652US11211671B2Porous film, separator including the same, electrochemical device including separator, and method of preparing porous filmSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 28, 2021·0 cites·15 claims
- 2750US9923198B2Cathode active material, cathode and lithium battery including the same, and method of preparing the cathode active materialSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 20, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →