Inventor · disambiguated record
Ilyoung Choi
Also filed as: CHOI ILYOUNG
4 granted patents·14 pending applications·0 citations·filing 2017–2025
55Inventor score
Files withSAMSUNG SDI CO LTD18
Top patents by PatentIndex Score
18 records- 0180US2025125354A1Negative active material for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0277US12132194B2Negative active material for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2023·Granted Oct 29, 2024·0 cites·12 claims
- 0376US12444736B2Negative active material and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·15 claims
- 0476US12212001B2Negative active material for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2022·Granted Jan 28, 2025·0 cites·13 claims
- 0575US2025379219A1Negative active material, method of preparing same, and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0670US2025323263A1Rechargeable lithium batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0769US2025320127A1Negative electrode active materials for rechargeable lithium batteries, negative electrodes, and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0868US2025290996A1Device and method for detecting a condition of secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0965US2025006926A1Negative active material and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1064US2025125342A1Negative electrode active material and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1163US2025079448A1Negative electrode active material and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1263US2024379944A1Negative active material and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1363US2025070176A1Negative electrode and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1462US2025070130A1Negative electrode active material and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1561US2025132313A1Negative electrode active material, method of preparing same, and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1660US2023268484A1Negative active material for rechargeable lithium battery, negative electrode including same, and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 1757US11705552B2Negative active material for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2017·Granted Jul 18, 2023·0 cites·6 claims
- 1856US2025313476A1Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →