Inventor · disambiguated record
Sung Ho Choo
Also filed as: CHOO SUNG HO
29 granted patents·31 pending applications·78 citations·filing 2003–2025
95Inventor score
Top patents by PatentIndex Score
60 records- 0194US9240433B2Light emitting deviceLG INNOTEK CO LTD·Filed 2014·Granted Jan 19, 2016·19 cites·16 claims
- 0286US8884328B2Light emitting device, light emitting device package, and lighting systemLIM WOO SIK·Filed 2011·Granted Nov 11, 2014·8 cites·20 claims
- 0386US8283692B2Light emitting device and light emitting device package having the sameLIM WOO SIK·Filed 2010·Granted Oct 9, 2012·4 cites·27 claims
- 0485US8053805B2Light emitting device, light emitting device and package, and lighting systemLG INNOTEK CO LTD·Filed 2010·Granted Nov 8, 2011·8 cites·5 claims
- 0583US9029899B2Light emitting device and light emitting device packageKIM SUNG KYOON·Filed 2012·Granted May 12, 2015·4 cites·19 claims
- 0682US9837577B2Light emitting deviceLG INNOTEK CO LTD·Filed 2013·Granted Dec 5, 2017·7 cites·20 claims
- 0780US9172004B2Light emitting device packageLG INNOTEK CO LTD·Filed 2014·Granted Oct 27, 2015·5 cites·20 claims
- 0878US8928015B2Semiconductor light emitting deviceLG INNOTEK CO LTD·Filed 2013·Granted Jan 6, 2015·2 cites·17 claims
- 0977US8143643B2Light device and fabrication method thereofCHOO SUNG HO·Filed 2010·Granted Mar 27, 2012·3 cites·6 claims
- 1075US9349920B2Light emitting deviceNA MIN GYU·Filed 2012·Granted May 24, 2016·4 cites·19 claims
- 1175US8866180B2Light emitting device, light emitting device package, and lighting systemKIM SUNG KYOON·Filed 2011·Granted Oct 21, 2014·2 cites·20 claims
- 1274US9865778B2Light emitting device and lighting apparatus having sameLG INNOTEK CO LTD·Filed 2015·Granted Jan 9, 2018·3 cites·20 claims
- 1373US2025226407A1Positive electrode active materials, preparation methods thereof, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1473US2025183293A1Positive electrode active materials, preparation methods thereof, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1573US2025223193A1Positive electrode active materials, preparation methods thereof, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1673US2025192158A1Positive electrode active materials, preparation methods thereof, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1772US9397259B2Light emitting deviceLG INNOTEK CO LTD·Filed 2013·Granted Jul 19, 2016·3 cites·13 claims
- 1872US2025140811A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1972US2025223191A1Positive electrode active materials, preparation methods thereof, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2072US2025140794A1Positive electrode active materials, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2171US2025046798A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2271US2025046792A1Positive electrode active material, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2371US2025046809A1Positive electrode active material, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2470US9406844B2Light emitting device, light emitting device package, and lighting systemLG INNOTEK CO LTD·Filed 2014·Granted Aug 2, 2016·2 cites·20 claims
- 2570US2025140812A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2669US9153622B2Series of light emitting regions with an intermediate padLG INNOTEK CO LTD·Filed 2012·Granted Oct 6, 2015·1 cites·20 claims
- 2769US2024413315A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2869US2025300173A1Positive electrodes and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2968US2025046811A1Positive electrode active material, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3068US2025046810A1Positive electrode active material, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3168US2025286074A1Positive electrode active materials, preparation methods of positive electrode active materials, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 3267US2025273659A1Positive electrode active materials, positive electrodes and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 3367US2025273657A1Positive electrode active material and positive electrode and lithium secondary battery containing the sameSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 3467US2025273658A1Positive electrode active materials, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 3566US2025246601A1Positive electrode active materials, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 3666US2025236536A1Positive electrode active materials, preparation methods thereof, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 3766US2024409434A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3866US2023097754A1Positive active material for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 3966US2025136468A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 4066US2025246600A1Positive electrode active materials, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 4166US2025246602A1Positive electrode active materials, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 4265US2025070154A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 4365US2025070153A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 4465US2025070136A1Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 4564US2025226388A1Positive electrode active materials, positive electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 4663US9349919B2Light emitting device and light emitting device package having the sameLG INNOTEK CO LTD·Filed 2013·Granted May 24, 2016·0 cites·21 claims
- 4762US10128412B2Light emitting deviceLG INNOTEK CO LTD·Filed 2016·Granted Nov 13, 2018·1 cites·15 claims
- 4861US11349122B2Positive active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2020·Granted May 31, 2022·0 cites·16 claims
- 4961US9172015B2Light emitting device, light emitting device package, and lighting systemLG INNOTEK CO LTD·Filed 2014·Granted Oct 27, 2015·0 cites·20 claims
- 5060US8507944B2Light emitting device, method of fabricating the same and light emitting device packageKIM SUNG KYOON·Filed 2011·Granted Aug 13, 2013·1 cites·23 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →