Inventor · disambiguated record
Won-Gi Ahn
Also filed as: AHN WON-GI
3 granted patents·13 pending applications·6 citations·filing 2016–2024
57Inventor score
Top patents by PatentIndex Score
16 records- 0189US10525498B2Slot coating apparatus with improved coating bead regionUNIV KOREA RES & BUS FOUND·Filed 2018·Granted Jan 7, 2020·5 cites·11 claims
- 0285US2025070123A1Negative electrode for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0382US2025118765A1Negative electrode for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0480US11779953B2Slot die for manufacturing rechargeable battery electrodeSAMSUNG SDI CO LTD·Filed 2020·Granted Oct 10, 2023·1 cites·16 claims
- 0577US2023197927A1Negative electrode for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 0671US2022158168A1Negative electrode for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
- 0770US12500222B2Electrode for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·10 claims
- 0870US2025070147A1Negative electrode for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0967US2021408551A1Negative electrode for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
- 1064US2024055575A1Method of preparing negative electrode for rechargeable lithium battery and rechargeable lithium battery including negative electrodeSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1163US2025023019A1Electrode for rechargeable battery, electrode assembly including the same, and active material coating device for manufacturing the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1261US2024213454A1Electrode plate for rechargeable battery, manufacturing method thereof, and rechargeable battery using the sameSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1358US2023253553A1Negative electrode for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1457US2023089248A1Negative electrode and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 1556US2023116454A1Negative electrode for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 1640US2018333684A1The one-step preparation process for thin film composite membrane using a dual (double layer)-slot coating techniqueUNIV KOREA RES & BUS FOUND·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →