Inventor · disambiguated record
Jungyoon Lee
Also filed as: LEE JUNGYOON
16 granted patents·9 pending applications·10 citations·filing 2017–2025
87Inventor score
Files withSAMSUNG SDI CO LTD25
Top patents by PatentIndex Score
25 records- 0189US11764441B2Separator for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2019·Granted Sep 19, 2023·2 cites·18 claims
- 0289US10826041B2Separator, lithium battery including the same, and method of manufacturing separatorSAMSUNG SDI CO LTD·Filed 2019·Granted Nov 3, 2020·3 cites·16 claims
- 0386US2025096415A1Separator and lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0486US2025105450A1Separator, method for manufacturing same, and lithium battery including sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0584US2025337109A1Heat resistant layer composition, lithium secondary battery separator comprising heat resistant layer formed therefrom, and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0684US2024347860A1Separator for lithium secondary battery and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0782US12444808B2Separator for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·15 claims
- 0882US11843091B2Separator for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2019·Granted Dec 12, 2023·1 cites·10 claims
- 0981US12212017B2Separator for lithium secondary battery and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2019·Granted Jan 28, 2025·1 cites·6 claims
- 1080US11502373B2Separator, method of preparing the same, and lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2019·Granted Nov 15, 2022·1 cites·19 claims
- 1179US10707467B2Separator for rechargeable battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2017·Granted Jul 7, 2020·1 cites·20 claims
- 1278US12136743B2Separator for lithium secondary battery, and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2019·Granted Nov 5, 2024·1 cites·14 claims
- 1373US2025158230A1Separator for lithium secondary battery and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 1471US12438235B2Separator and lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2021·Granted Oct 7, 2025·0 cites·13 claims
- 1571US12368215B2Heat resistant layer composition, lithium secondary battery separator comprising heat resistant layer formed therefrom, and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2019·Granted Jul 22, 2025·0 cites·11 claims
- 1670US12322830B2Separator for lithium secondary battery and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2019·Granted Jun 3, 2025·0 cites·10 claims
- 1770US12237536B2Separator for lithium secondary battery and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2019·Granted Feb 25, 2025·0 cites·15 claims
- 1866US2025349975A1Separators for rechargeable lithium batteries and rechargeable lithium batteries including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1965US2025167313A1Separator for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2065US2021005858A1Separator, method for manufacturing same, and lithium battery including sameSAMSUNG SDI CO LTD·Filed 2019·Application pending·0 cites
- 2164US11527801B2Separator including substrate, first layer with lithium iron phosphate particles, and second layer with organic particles, and lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2020·Granted Dec 13, 2022·0 cites·17 claims
- 2262US2025023192A1Separator for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2356US12230837B2Separator having coating layer with ternary acrylic copolymer and inorganic particles with different particle diameters, and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2019·Granted Feb 18, 2025·0 cites·14 claims
- 2455US12300849B2Separator for lithium secondary battery and lithium secondary battery comprising sameSAMSUNG SDI CO LTD·Filed 2019·Granted May 13, 2025·0 cites·13 claims
- 2551US12230834B2Separator including porous substrate and coating layer of acrylic copolymer, organic filler, and inorganic particles, and lithium secondary battery including the sameSAMSUNG SDI CO LTD·Filed 2019·Granted Feb 18, 2025·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Jungyoon Lee files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →