Inventor · disambiguated record
Song Taek Oh
Also filed as: OH SONG TAEK
71 granted patents·6 pending applications·58 citations·filing 2008–2025
97Inventor score
Top patents by PatentIndex Score
77 records- 0195US11258093B2Electrode mixture, preparation method thereof, and secondary battery including the sameLG CHEMICAL LTD·Filed 2020·Granted Feb 22, 2022·3 cites·5 claims
- 0295US10126367B2Detection method of LI plating, method and apparatus for charging secondary battery and secondary battery system using the sameLG CHEMICAL LTD·Filed 2016·Granted Nov 13, 2018·10 cites·12 claims
- 0391US10236702B2Method and apparatus for rapidly charging batteryLG CHEMICAL LTD·Filed 2015·Granted Mar 19, 2019·5 cites·9 claims
- 0489US10686215B2Positive electrode for secondary battery, and lithium secondary battery including sameLG CHEMICAL LTD·Filed 2017·Granted Jun 16, 2020·3 cites·14 claims
- 0589US10605870B2Method for predicting battery charge limit, and method and apparatus for rapidly charging battery using sameLG CHEMICAL LTD·Filed 2016·Granted Mar 31, 2020·8 cites·10 claims
- 0687US9786891B2Electrode assembly and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2014·Granted Oct 10, 2017·5 cites·27 claims
- 0786US10969438B2Secondary battery and life prediction apparatus thereofLG CHEMICAL LTD·Filed 2017·Granted Apr 6, 2021·2 cites·4 claims
- 0882US9324994B2Positive electrode active material with high capacity and lithium secondary battery including the sameOH SONG TAEK·Filed 2011·Granted Apr 26, 2016·6 cites·10 claims
- 0981US10564224B2Method and apparatus for assessing lifespan of secondary batteryLG CHEMICAL LTD·Filed 2017·Granted Feb 18, 2020·2 cites·8 claims
- 1080US10483549B2Method of manufacturing electrode current collector for secondary battery and electrode including electrode current collector manufactured using the methodLG CHEMICAL LTD·Filed 2017·Granted Nov 19, 2019·1 cites·16 claims
- 1180US8741482B2Mixed cathode active material having improved power characteristics and lithium secondary battery including the samePARK JUNG HWAN·Filed 2012·Granted Jun 3, 2014·3 cites·12 claims
- 1277US11196051B2Positive electrode for secondary battery and secondary battery including the sameLG CHEMICAL LTD·Filed 2016·Granted Dec 7, 2021·1 cites·14 claims
- 1377US10644346B2Electrode for electrochemical device and method for manufacturing electrodeLG CHEMICAL LTD·Filed 2016·Granted May 5, 2020·1 cites·16 claims
- 1477US2025364828A1Apparatus, method and computer program for updating current pattern for quick chargeLG ENERGY SOLUTION LTD·Filed 2025·Application pending·0 cites
- 1576US11881599B2Current interrupt device having connection parts with contacting inclined surfaces and battery module including the sameLG CHEMICAL LTD·Filed 2021·Granted Jan 23, 2024·0 cites·9 claims
- 1675US10700346B2Negative electrode and method for manufacturing sameLG CHEMICAL LTD·Filed 2017·Granted Jun 30, 2020·1 cites·16 claims
- 1775US10056604B2Cathode material composite having improved conductivity, cathode and electrochemical device having the sameLG CHEMICAL LTD·Filed 2014·Granted Aug 21, 2018·1 cites·8 claims
- 1875US9882239B2Composition for gel polymer electrolyte and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2014·Granted Jan 30, 2018·1 cites·18 claims
- 1975US9484593B2Stack-folding type electrode assemblyLG CHEMICAL LTD·Filed 2014·Granted Nov 1, 2016·1 cites·7 claims
- 2075US9240592B2Positive-electrode active material for elevation of output and lithium secondary battery including the sameOH SONG TAEK·Filed 2011·Granted Jan 19, 2016·2 cites·12 claims
- 2173US9660259B2Positive electrode active material with improved output and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2014·Granted May 23, 2017·1 cites·14 claims
- 2273US8753533B2Mixed cathode active material having improved power characteristics and lithium secondary battery including the samePARK JUNG HWAN·Filed 2012·Granted Jun 17, 2014·1 cites·14 claims
- 2373US2025210724A1Lithium Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 2473US2025210626A1Lithium Secondary BatteryLG ENERGY SOLUTION LTD·Filed 2024·Application pending·0 cites
- 2570US11189892B2Current interrupt device having connection parts with contacting inclined surfaces and battery module including the sameLG CHEMICAL LTD·Filed 2018·Granted Nov 30, 2021·0 cites·20 claims
- 2667US11296359B2Non-aqueous electrolyte solution and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2018·Granted Apr 5, 2022·0 cites·10 claims
- 2767US11094961B2Multi-layered electrode for rechargeable battery including binder having high crystallinityLG CHEMICAL LTD·Filed 2018·Granted Aug 17, 2021·0 cites·11 claims
- 2866US10868294B2Positive electrode for lithium secondary battery and lithium secondary battery including sameLG CHEMICAL LTD·Filed 2018·Granted Dec 15, 2020·0 cites·9 claims
- 2964US10673031B2Secondary batteryLG CHEMICAL LTD·Filed 2018·Granted Jun 2, 2020·0 cites·12 claims
- 3063US10680276B2Electrode mixture, preparation method thereof, and secondary battery including the sameLG CHEMICAL LTD·Filed 2016·Granted Jun 9, 2020·0 cites·5 claims
- 3163US10670665B2Method for estimating reaction of secondary battery and secondary battery comprising battery cell used for the sameLG CHEMICAL LTD·Filed 2017·Granted Jun 2, 2020·0 cites·8 claims
- 3263US9690027B2Optical film and method of preparing sameLG CHEMICAL LTD·Filed 2014·Granted Jun 27, 2017·0 cites·4 claims
- 3362US9455433B2Electrode assemblyLG CHEMICAL LTD·Filed 2014·Granted Sep 27, 2016·0 cites·8 claims
- 3461US11362401B2Separator for lithium secondary battery and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2018·Granted Jun 14, 2022·0 cites·5 claims
- 3561US9761864B2Cathode active material for high voltage lithium secondary battery and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2014·Granted Sep 12, 2017·0 cites·9 claims
- 3661US8951643B2Optical film and method of preparing sameKANG BYOUNG-IL·Filed 2009·Granted Feb 10, 2015·0 cites·8 claims
- 3760US10818929B2Electrode for secondary battery having fine holesLG CHEMICAL LTD·Filed 2017·Granted Oct 27, 2020·0 cites·15 claims
- 3859US12413090B2Apparatus, method and computer program for updating current pattern for quick chargeLG ENERGY SOLUTION LTD·Filed 2020·Granted Sep 9, 2025·0 cites·18 claims
- 3959US9997780B2Positive electrode for lithium secondary battery and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2014·Granted Jun 12, 2018·0 cites·5 claims
- 4059US9979051B2Method for preparing lithium secondary battery and lithium secondary battery prepared therefromLG CHEMICAL LTD·Filed 2014·Granted May 22, 2018·0 cites·6 claims
- 4159US9843042B2Cathode active material composition and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2014·Granted Dec 12, 2017·0 cites·4 claims
- 4258US9595710B2Cathode active material for lithium secondary battery and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2014·Granted Mar 14, 2017·0 cites·15 claims
- 4357US11728507B2Multi-layered electrode for rechargeable battery including binder having high crystallinityLG CHEMICAL LTD·Filed 2018·Granted Aug 15, 2023·0 cites·8 claims
- 4457US9893393B2Method for removing gas generated in lithium secondary batteryLG CHEMICAL LTD·Filed 2014·Granted Feb 13, 2018·0 cites·5 claims
- 4557US9692053B2Mixed cathode active material having improved power characteristics and safety, and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2014·Granted Jun 27, 2017·0 cites·12 claims
- 4656US11710817B2Method for designing electrode for lithium secondary battery and method for manufacturing electrode for lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2018·Granted Jul 25, 2023·0 cites·6 claims
- 4756US11145860B2Positive electrode for secondary battery and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2018·Granted Oct 12, 2021·0 cites·9 claims
- 4856US11128015B2Secondary batteryLG CHEMICAL LTD·Filed 2018·Granted Sep 21, 2021·0 cites·7 claims
- 4956US8852806B2Positive active material for secondary battery of improved rate capabilityLG CHEMICAL LTD·Filed 2013·Granted Oct 7, 2014·0 cites·16 claims
- 5055US11495787B2Method of preparing electrode using current collector having through-pores or holesLG CHEMICAL LTD·Filed 2017·Granted Nov 8, 2022·0 cites·12 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Song Taek Oh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →