Inventor · disambiguated record
Seung Beom Cho
Also filed as: CHO SEUNG B · CHO SEUNG-BEOM
69 granted patents·13 pending applications·185 citations·filing 1996–2024
98Inventor score
Top patents by PatentIndex Score
82 records- 0194US10476082B2Surface coated positive electrode active material, preparation method thereof and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2015·Granted Nov 12, 2019·10 cites·17 claims
- 0290US9972841B2Positive electrode active material and preparation method thereofLG CHEMICAL LTD·Filed 2015·Granted May 15, 2018·4 cites·30 claims
- 0388US10637056B2Method of preparing positive electrode active material for secondary battery and positive electrode active material for secondary battery prepared therebyLG CHEMICAL LTD·Filed 2017·Granted Apr 28, 2020·5 cites·16 claims
- 0486US7524475B2Cerium oxide powder for one-component CMP slurry, preparation method thereof, one-component CMP slurry composition comprising the same, and method of shallow trench isolation using the slurryLG CHEMICAL LTD·Filed 2006·Granted Apr 28, 2009·7 cites·22 claims
- 0585US10026960B2Cathode active material coating solution for secondary battery and method of manufacturing the sameLG CHEMICAL LTD·Filed 2014·Granted Jul 17, 2018·4 cites·18 claims
- 0684US9905850B2Polycrystalline lithium manganese oxide particles, preparation method thereof, and cathode active material including the sameLG CHEMICAL LTD·Filed 2014·Granted Feb 27, 2018·3 cites·24 claims
- 0782US9960418B2Cathode active material, preparation method thereof, and lithium secondary battery comprising the sameLG CHEMICAL LTD·Filed 2014·Granted May 1, 2018·3 cites·37 claims
- 0882US9941508B2Cathode active material for secondary battery, method of manufacturing the same, and cathode for lithium secondary battery including the cathode active materialLG CHEMICAL LTD·Filed 2017·Granted Apr 10, 2018·1 cites·7 claims
- 0981US10665857B2Positive electrode active material for secondary battery, and method of preparing the sameLG CHEMICAL LTD·Filed 2017·Granted May 26, 2020·1 cites·11 claims
- 1081US10236499B2Polycrystalline lithium manganese oxide particles, preparation method thereof, and cathode active material including the sameLG CHEMICAL LTD·Filed 2014·Granted Mar 19, 2019·2 cites·25 claims
- 1181US9905840B2Cathode active material and method of preparing the sameLG CHEMICAL LTD·Filed 2014·Granted Feb 27, 2018·2 cites·11 claims
- 1280US8637153B2Method for preparing cerium carbonate and cerium oxideCHO JUN-YEON·Filed 2011·Granted Jan 28, 2014·6 cites·16 claims
- 1379US2023420649A1Positive Electrode Active Material For Lithium Secondary Battery, Method Of Preparing The Same, And Positive Electrode For Lithium Secondary Battery And Lithium Secondary Battery Which Include The Positive Electrode Active MaterialLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1478US9755234B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Sep 5, 2017·1 cites·12 claims
- 1576US12170367B2Positive electrode active material precursor for secondary battery, preparation method thereof, and method of preparing positive electrode active materialLG CHEMICAL LTD·Filed 2020·Granted Dec 17, 2024·1 cites·10 claims
- 1676US2025062336A1Positive Electrode Active Material Precursor for Secondary Battery, Preparation Method Thereof and Method of Preparing Positive Electrode Active MaterialLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 1774US6159552AInorganic conversion coatings for ferrous substrateUNIV RUTGERS·Filed 1999·Granted Dec 12, 2000·27 cites·20 claims
- 1873US11189829B2Positive electrode active material for secondary battery, and method of preparing the sameLG CHEMICAL LTD·Filed 2020·Granted Nov 30, 2021·0 cites·5 claims
- 1972US8361419B2Cerium carbonate powder, method for preparing the same, cerium oxide powder made therefrom, method for preparing the same, and CMP slurry comprising the sameLG CHEMICAL LTD·Filed 2009·Granted Jan 29, 2013·1 cites·8 claims
- 2071US11799071B2Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active materialLG CHEMICAL LTD·Filed 2019·Granted Oct 24, 2023·0 cites·8 claims
- 2171US8137580B2CMP slurry composition for forming metal wiring lineSHIN DONG-MOK·Filed 2007·Granted Mar 20, 2012·4 cites·15 claims
- 2271US7473408B2Method for preparing single crystalline cerium oxide powdersLG CHEMICAL LTD·Filed 2003·Granted Jan 6, 2009·12 cites·7 claims
- 2370US8703085B2Crystalline cerium oxide and preparation method of the sameCHOI SANG-SOON·Filed 2011·Granted Apr 22, 2014·1 cites·12 claims
- 2470US5759213AMethod for controlling the size and morphology of alpha-alumina particlesUNIV FLORIDA·Filed 1996·Granted Jun 2, 1998·25 cites·10 claims
- 2569US8969204B2CMP slurry and a polishing method using the sameKIM JONG-PIL·Filed 2009·Granted Mar 3, 2015·5 cites·10 claims
- 2668US9543582B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Jan 10, 2017·0 cites·10 claims
- 2767US10581076B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Mar 3, 2020·0 cites·10 claims
- 2867US10020499B2Method for preparing lithium iron phosphate nanopowder coated with carbonLG CHEMICAL LTD·Filed 2014·Granted Jul 10, 2018·0 cites·20 claims
- 2967US9742006B2Method for preparing lithium iron phosphate nanopowder coated with carbonLG CHEMICAL LTD·Filed 2014·Granted Aug 22, 2017·0 cites·14 claims
- 3067US8173039B2Method for preparing cerium oxide powder using organic solvent and CMP slurry comprising the sameNHO JUN-SEOK·Filed 2007·Granted May 8, 2012·3 cites·18 claims
- 3167US6916175B2Combustion gas burner enabling multi-stage controlKYUNGDONG BOILER CO LTD·Filed 2003·Granted Jul 12, 2005·15 cites·5 claims
- 3266US9865875B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Jan 9, 2018·0 cites·18 claims
- 3366US9608270B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Mar 28, 2017·0 cites·12 claims
- 3466US7976810B2Method for preparing cerium carbonate powderLG CHEMICAL LTD·Filed 2008·Granted Jul 12, 2011·2 cites·12 claims
- 3564US9905851B2Cathode active material and method of preparing the sameLG CHEMICAL LTD·Filed 2014·Granted Feb 27, 2018·0 cites·35 claims
- 3664US9627685B2Method for preparing lithium iron phosphate nanopowderLG CHEMICAL LTD·Filed 2014·Granted Apr 18, 2017·0 cites·12 claims
- 3764US9620776B2Method for preparing lithium iron phosphate nanopowder coated with carbonLG CHEMICAL LTD·Filed 2014·Granted Apr 11, 2017·0 cites·15 claims
- 3864US2015228975A1Cathode active material for secondary battery, method of manufacturing the same, and cathode for lithium secondary battery including the cathode active materialLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
- 3963US8372303B2Cerium oxide powder, method for preparing the same, and CMP slurry comprising the sameLG CHEMICAL LTD·Filed 2007·Granted Feb 12, 2013·2 cites·8 claims
- 4063US7867461B2Method for preparing of cerium oxide powder for chemical mechanical polishing and method for preparing of chemical mechanical polishing slurry using the sameLG CHEMICAL LTD·Filed 2006·Granted Jan 11, 2011·1 cites·9 claims
- 4162US10879529B2Surface-coated positive electrode active material particles and secondary battery comprising the sameLG CHEMICAL LTD·Filed 2017·Granted Dec 29, 2020·0 cites·19 claims
- 4262US8029754B2Cerium oxide powder and process for producing the sameLG CHEMICAL LTD·Filed 2005·Granted Oct 4, 2011·1 cites·3 claims
- 4362US7736530B2CMP slurry and method for polishing semiconductor wafer using the sameLG CHEMICAL LTD·Filed 2007·Granted Jun 15, 2010·1 cites·18 claims
- 4462US6918759B2Premixed combustion gas burner having separated fire hole unitsKYUNGDONG BOILER CO LTD·Filed 2003·Granted Jul 19, 2005·12 cites·3 claims
- 4562US2022310996A1Positive Electrode Active Material For Lithium Secondary Battery, And Positive Electrode Comprising SameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 4661US8822339B2Slurry composition for CMP, and polishing methodSHIN DONG-MOK·Filed 2010·Granted Sep 2, 2014·1 cites·22 claims
- 4758US10756338B2Cathode active material for secondary battery and method of manufacturing the sameLG CHEMICAL LTD·Filed 2014·Granted Aug 25, 2020·0 cites·18 claims
- 4858US10153488B2Method for preparing lithium iron phosphate nanopowder coated with carbonLG CHEMICAL LTD·Filed 2014·Granted Dec 11, 2018·0 cites·15 claims
- 4957US9774040B2Surface coated positive electrode active material, preparation method thereof and lithium secondary battery including the sameLG CHEMICAL LTD·Filed 2015·Granted Sep 26, 2017·0 cites·20 claims
- 5057US6322898B1Inorganic conversion coatings for ferrous substratesUNIV RUTGERS·Filed 2000·Granted Nov 27, 2001·2 cites·2 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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