Inventor · disambiguated record
Sun Hwak Woo
Also filed as: WOO SUN HWAK · WOO SUN HWAK K
14 granted patents·3 pending applications·9 citations·filing 2008–2022
85Inventor score
Files withLG CHEMICAL LTD13LEE EUN KYUNG1LG ENERGY SOLUTION LTD1PARK JIN-HWAN1SAMSUNG ELECTRONICS CO LTD1
Top patents by PatentIndex Score
17 records- 0186US11205771B2Method for preparing electrode for secondary batteryLG CHEMICAL LTD·Filed 2018·Granted Dec 21, 2021·2 cites·9 claims
- 0276US10978683B2Method of manufacturing battery cell including reference electrode for measuring relative electrode potential, and battery cell manufactured therefromLG CHEMICAL LTD·Filed 2016·Granted Apr 13, 2021·1 cites·16 claims
- 0376US10811665B2Electrode assembly having indented portion formed on electrode plate, and secondary battery including sameLG CHEMICAL LTD·Filed 2016·Granted Oct 20, 2020·1 cites·20 claims
- 0475US9181091B2Porous nanostructure and method of manufacturing the sameLEE EUN-KYUNG·Filed 2010·Granted Nov 10, 2015·1 cites·6 claims
- 0575US2022184875A1Manufacturing Device Of Battery Case Having Improved Manufacturing Processability And Manufacturing Method Using The SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 0667US8007862B2Nanowire grid polarizer and method of preparing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Aug 30, 2011·4 cites·12 claims
- 0767US2021336272A1One-sided electrode with reduced twisting for a secondary battery, and method for producing sameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 0865US12119498B2One-sided electrode with reduced twisting for a secondary battery, and method for producing sameLG CHEMICAL LTD·Filed 2018·Granted Oct 15, 2024·0 cites·16 claims
- 0964US11305476B2Manufacturing device of battery case having improved manufacturing processability and manufacturing method using the sameLG CHEMICAL LTD·Filed 2017·Granted Apr 19, 2022·0 cites·9 claims
- 1062US11532805B2Method of preparing electrode for secondary batteryLG CHEMICAL LTD·Filed 2020·Granted Dec 20, 2022·0 cites·11 claims
- 1158US10388946B2Electrode, method for manufacturing the same, electrode manufactured by the method, and secondary battery comprising the sameLG CHEMICAL LTD·Filed 2016·Granted Aug 20, 2019·0 cites·14 claims
- 1257US10727541B2Secondary battery comprising gas-absorbing polymerLG CHEMICAL LTD·Filed 2017·Granted Jul 28, 2020·0 cites·10 claims
- 1356US10933575B2Apparatus and method for forming pouch case for secondary batteryLG CHEMICAL LTD·Filed 2017·Granted Mar 2, 2021·0 cites·21 claims
- 1451US12191510B2Rechargeable batteryLG CHEMICAL LTD·Filed 2018·Granted Jan 7, 2025·0 cites·15 claims
- 1551US11394016B2Punching system for electrode base material and punching methodLG CHEMICAL LTD·Filed 2019·Granted Jul 19, 2022·0 cites·10 claims
- 1645US11069943B2Electrode assembly comprising electrode lead coupled to long-side areaLG CHEMICAL LTD·Filed 2017·Granted Jul 20, 2021·0 cites·11 claims
- 1743US2013130115A1Composite negative active material, method of preparing the same, and lithium secondary battery including the samePARK JIN-HWAN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →