Inventor · disambiguated record
Dong Il Jang
Also filed as: JANG DONG IL
6 granted patents·8 pending applications·44 citations·filing 1998–2025
73Inventor score
Top patents by PatentIndex Score
14 records- 0186US12388078B2Anode active material for lithium secondary battery and lithium secondary battery including the sameSK ON CO LTD·Filed 2024·Granted Aug 12, 2025·0 cites·13 claims
- 0283US5916915AWater-in-stable L-ascorbic acid derivative and a method for preparation thereof, and a skin-whitening cosmetic composition containing the samePACIFIC CORP·Filed 1998·Granted Jun 29, 1999·44 cites·12 claims
- 0382US2024113277A1Cathode Active Material for Lithium Secondary Battery and Method of Manufacturing the SameSK ON CO LTD·Filed 2023·Application pending·0 cites
- 0480US2023420657A1Anode Active Material for Lithium Secondary Battery, Anode Active Material Slurry and Lithium Secondary Battery Including the SameSK ON CO LTD·Filed 2023·Application pending·0 cites
- 0575US11967705B2Anode active material for lithium secondary battery and lithium secondary battery including the sameSK ON CO LTD·Filed 2022·Granted Apr 23, 2024·0 cites·9 claims
- 0675US11791458B2Anode active material for lithium secondary battery, anode active material slurry and lithium secondary battery including the sameSK ON CO LTD·Filed 2021·Granted Oct 17, 2023·0 cites·11 claims
- 0773US2025167393A1Separator and secondary battery comprising the sameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 0873US2025167395A1Separator and secondary battery comprising the sameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 0973US2024387815A1Cathode active material for lithium secondary battery and lithium secondary battery including the sameSK INNOVATION CO LTD·Filed 2024·Application pending·0 cites
- 1072US11888102B2Cathode active material for lithium secondary battery and method of manufacturing the sameSK ON CO LTD·Filed 2020·Granted Jan 30, 2024·0 cites·5 claims
- 1171US12021230B2Anode active material for lithium secondary battery and lithium secondary battery including the sameSK ON CO LTD·Filed 2021·Granted Jun 25, 2024·0 cites·6 claims
- 1269US2025309349A1Electrolyte for lithium secondary battery and lithium secondary battery including the sameSK ON CO LTD·Filed 2025·Application pending·0 cites
- 1367US2024194860A1Cathode active material for lithium secondary battery and lithium secondary battery including the sameSK INNOVATION CO LTD·Filed 2023·Application pending·0 cites
- 1441US2020190464A1Novel lactobacillus having antiviral effect and composition thereofCOTDE INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →