Inventor · name-matched record
CHOI ICKKYU
1 granted patent·2 pending applications·0 citations·filing 2019–2025
4Inventor score
Technology areasH01M
Files withSAMSUNG SDI CO LTD3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0190US2026088290A1Positive active material for lithium secondary battery, method of preparing positive active material, positive electrode for lithium secondary battery including positive active material, and lithium secondary battery including positive electrode including positive active materialSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0289US2026074219A1Cathode active material for lithium secondary batteries, method of preparing same, cathode including the same, and lithium secondary battery including cathodeSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0349US12597595B2Positive electrode active material for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2019·Granted Apr 7, 2026·0 cites·10 claims
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Identity basis: exact name match across USPTO filings. How scoring works →