Inventor · disambiguated record
Chang Bum Ko
Also filed as: KO CHANG B · KO CHANG BUM
12 granted patents·4 pending applications·11 citations·filing 2006–2023
82Inventor score
Top patents by PatentIndex Score
16 records- 0186US9413011B2Binder for secondary battery exhibiting excellent adhesion forceKANG MINAH·Filed 2011·Granted Aug 9, 2016·8 cites·15 claims
- 0271US8822028B2Acrylic pressure sensitive adhesive and method of preparing the sameSONG KONG-JU·Filed 2010·Granted Sep 2, 2014·1 cites·13 claims
- 0370US9799885B2Binder for secondary battery exhibiting excellent adhesion forceKANG MINAH·Filed 2011·Granted Oct 24, 2017·1 cites·12 claims
- 0466US2025115779A1Manufacturing Method of Positive Electrode Binder or Positive Electrode Insulating Solution for Lithium Secondary Battery and Lithium Secondary Battery Containing Positive Electrode Binder or Positive Electrode Insulating Solution Prepared TherebyLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0566US2025226536A1Insulating Layer Composition for Lithium Secondary Battery and Lithium Secondary Battery Comprising SameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0665US8071490B2Composition of acrylic pressure-sensitive adhesive and surface finishing material comprising the sameKO CHANG-BUM·Filed 2009·Granted Dec 6, 2011·1 cites·12 claims
- 0765US2024421374A1Insulation-Layer Forming Composition for Lithium Secondary Battery and Lithium Secondary Battery Comprising SameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0851US10745500B2Preparation method for acrylic acid-based polymerLG CHEMICAL LTD·Filed 2017·Granted Aug 18, 2020·0 cites·7 claims
- 0951US10029946B2Cement composition additive containing polycarboxylic acid copolymer, zinc oxide particles and gluconateLG CHEMICAL LTD·Filed 2015·Granted Jul 24, 2018·0 cites·17 claims
- 1051US2007224174A1Natural killer cell compositions and method for production of the sameGOOD CELL LIFE INC·Filed 2007·Application pending·0 cites
- 1147US9650297B2Additive including cross-linked polycarboxylic copolymer and cement composition comprising the sameLG CHEMICAL LTD·Filed 2013·Granted May 16, 2017·0 cites·17 claims
- 1247US8652967B2Adjuvant for controlling polishing selectivity and chemical mechanical polishing slurry comprising the sameYI GI RA·Filed 2012·Granted Feb 18, 2014·0 cites·4 claims
- 1347US8163650B2Adjuvant for controlling polishing selectivity and chemical mechanical polishing slurry comprising the sameYI GI RA·Filed 2006·Granted Apr 24, 2012·0 cites·8 claims
- 1446US9126867B2Additive including polycarboxylic copolymer and cement composition comprising the sameLG CHEMICAL LTD·Filed 2013·Granted Sep 8, 2015·0 cites·17 claims
- 1542US8147711B2Adjuvant for controlling polishing selectivity and chemical mechanical polishing slurryLEE JUNG HEE·Filed 2006·Granted Apr 3, 2012·0 cites·14 claims
- 1641US11427509B2Cement additive composition comprising polycarboxylic acid-based copolymerLG CHEMICAL LTD·Filed 2017·Granted Aug 30, 2022·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →