Inventor · disambiguated record
Sin Young Park
Also filed as: PARK SIN Y · PARK SIN YOUNG
40 granted patents·27 pending applications·42 citations·filing 2007–2025
95Inventor score
Files withLG CHEMICAL LTD29LG ENERGY SOLUTION LTD27PARK HONG-KYU3SAMSUNG ELECTRONICS CO LTD2CHANG SUNG KYUN1
Top patents by PatentIndex Score
67 records- 0192US8450013B2Material for lithium secondary battery of high performancePARK HONG-KYU·Filed 2010·Granted May 28, 2013·6 cites·17 claims
- 0292US8426066B2Material for lithium secondary battery of high performancePARK HONG-KYU·Filed 2010·Granted Apr 23, 2013·9 cites·11 claims
- 0388US11594713B2Notching apparatus and method for secondary batteryLG ENERGY SOLUTION LTD·Filed 2020·Granted Feb 28, 2023·2 cites·15 claims
- 0487US8540961B2Method of preparing material for lithium secondary battery of high performancePARK HONG-KYU·Filed 2010·Granted Sep 24, 2013·5 cites·12 claims
- 0587US2025336963A1Positive Electrode Active Material for Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Including SameLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 0685US8795897B2Material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2013·Granted Aug 5, 2014·2 cites·15 claims
- 0783US11597115B2Apparatus and method for cutting electrode sheetLG CHEMICAL LTD·Filed 2018·Granted Mar 7, 2023·2 cites·7 claims
- 0883US9412996B2Material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2014·Granted Aug 9, 2016·2 cites·14 claims
- 0983US8784770B2Material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2013·Granted Jul 22, 2014·2 cites·2 claims
- 1080US2025270109A1Positive Electrode Active Material, Method for Preparing the Same, Positive Electrode and Lithium Secondary Battery Comprising the SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 1178US2025201859A1Electrode and Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 1277US9231440B2Power supply apparatus and controlling method of the sameSON SEUNG-HYUN·Filed 2012·Granted Jan 5, 2016·9 cites·17 claims
- 1375US11204626B2Electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 21, 2021·0 cites·20 claims
- 1473US12266800B2Electrode and secondary battery including the sameLG ENERGY SOLUTION LTD·Filed 2020·Granted Apr 1, 2025·0 cites·18 claims
- 1573US2025087670A1Positive Electrode Active Material and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 1672US2022135428A1Transition Metal Precursor Having Low Tap Density And Lithium Transition Metal Oxide Having High Particle StrengthLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1770US8524401B2Electrolyte for lithium battery and lithium battery including the sameLEE YONG-BEOM·Filed 2010·Granted Sep 3, 2013·2 cites·16 claims
- 1868US10559821B2Cathode active material and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2017·Granted Feb 11, 2020·0 cites·6 claims
- 1968US9590243B2Material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2014·Granted Mar 7, 2017·0 cites·21 claims
- 2068US2025223192A1Positive Electrode Active Material, and Positive Electrode and Lithium Secondary Battery Including the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 2168US2020335787A1Positive Electrode Active Material for Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Including SameLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
- 2267US12322808B2Conductive agent, electrode including the conductive agent, and secondary battery including the electrodeLG ENERGY SOLUTION LTD·Filed 2020·Granted Jun 3, 2025·0 cites·12 claims
- 2367US10209736B2Electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 19, 2019·1 cites·14 claims
- 2467US8815204B2Method of preparing material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2013·Granted Aug 26, 2014·0 cites·11 claims
- 2567US2025118743A1Lithium Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2666US12401021B2Method for producing positive electrode active material for lithium secondary battery and positive electrode active material for lithium secondary battery produced therebyLG ENERGY SOLUTION LTD·Filed 2020·Granted Aug 26, 2025·0 cites·5 claims
- 2766US12390949B2Notching moldLG ENERGY SOLUTION LTD·Filed 2021·Granted Aug 19, 2025·0 cites·11 claims
- 2866US9590235B2Material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2015·Granted Mar 7, 2017·0 cites·21 claims
- 2966US9416024B2Method of preparing material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2014·Granted Aug 16, 2016·0 cites·18 claims
- 3066US2025158022A1Positive Electrode Material, and Positive Electrode and Lithium Secondary Battery Which Include the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 3166US2025038168A1Method for Manufacturing Lithium Secondary Battery and Lithium Secondary Battery Manufactured TherebyLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 3266US2025149571A1Positive Electrode Active Material Powder, and Positive Electrode and Lithium Secondary Battery Which Include the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 3365US12249714B2Positive electrode additive, manufacturing method thereof, and positive electrode and lithium rechargeable battery including the sameLG CHEMICAL LTD·Filed 2020·Granted Mar 11, 2025·0 cites·14 claims
- 3463US12420489B2Sealing apparatus for secondary batteryLG ENERGY SOLUTION LTD·Filed 2021·Granted Sep 23, 2025·0 cites·10 claims
- 3563US2023387447A1Method And Apparatus For Manufacturing Unit CellLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 3662US11581520B2Notching apparatus and method for secondary batteryLG CHEMICAL LTD·Filed 2018·Granted Feb 14, 2023·0 cites·14 claims
- 3762US10283764B2Positive electrode active material for secondary battery and secondary battery including sameLG CHEMICAL LTD·Filed 2016·Granted May 7, 2019·0 cites·20 claims
- 3862US9786911B2Cathode active material and lithium secondary battery comprising the sameCHANG SUNG-KYUN·Filed 2012·Granted Oct 10, 2017·0 cites·9 claims
- 3962US2023282910A1Pouch Forming ApparatusLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 4062US2025079458A1Positive Electrode Active Material Powder, and Positive Electrode and Lithium Secondary Battery Which Include the SameLG ENERGY SOLUTION LTD·Filed 2023·Application pending·0 cites
- 4162US2023343989A1Manufacturing Method Of Battery Cell And Pouch Forming ApparatusLG ENERGY SOLUTION LTD·Filed 2021·Application pending·0 cites
- 4261US12327858B2Method for preparing positive electrode additive for lithium secondary battery, and positive electrode additive for lithium secondary battery prepared therebyLG CHEMICAL LTD·Filed 2019·Granted Jun 10, 2025·0 cites·5 claims
- 4361US11577969B2Transition metal precursor having low tap density and lithium transition metal oxide having high particle strengthLG CHEMICAL LTD·Filed 2014·Granted Feb 14, 2023·0 cites·2 claims
- 4461US10622617B2Positive electrode active material for secondary battery, positive electrode for secondary battery including same, and secondary batteryLG CHEMICAL LTD·Filed 2016·Granted Apr 14, 2020·0 cites·26 claims
- 4561US2023145850A1Sheet Cutting and Fusion ApparatusLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4661US2008032196A1Method of preparing material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2007·Application pending·0 cites
- 4761US2007292761A1Material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2007·Application pending·0 cites
- 4861US2007298512A1Material for lithium secondary battery of high performanceLG CHEMICAL LTD·Filed 2007·Application pending·0 cites
- 4960US12230782B2Lithium secondary batteryLG ENERGY SOLUTION LTD·Filed 2019·Granted Feb 18, 2025·0 cites·20 claims
- 5059US9601746B2Method for injecting electrolyteLG CHEMICAL LTD·Filed 2014·Granted Mar 21, 2017·0 cites·3 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →