Inventor · disambiguated record
Gwan Hyeon Yu
Also filed as: YU GWAN HYEON
1 granted patent·32 pending applications·0 citations·filing 2021–2025
13Inventor score
Files withSAMSUNG SDI CO LTD33
Top patents by PatentIndex Score
33 records- 0183US2024274933A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0276US2023178826A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 0376US2025343306A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0476US2024413503A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0574US12388136B2Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2023·Granted Aug 12, 2025·0 cites·19 claims
- 0668US2025286204A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0768US2025300335A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0867US2025246770A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0967US2025239698A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1066US2025239746A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1166US2025007113A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1265US2024413497A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1364US2025023152A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1464US2025007114A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1564US2024413501A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1664US2025007112A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1763US2023238616A1Secondary batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1863US2024356122A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1962US2025316772A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2061US2025316829A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2161US2025364702A1Secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2261US2025286252A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2361US2024356186A1Secondary batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 2460US2025323390A1Secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2560US2025316744A1Secondary battery manufacturing device and battery module including secondary battery manufactured by secondary battery manufacturing deviceSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2660US2023223579A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 2760US2024097251A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 2859US2025286249A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2958US2025323384A1Secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 3058US2024405393A1Rechargeable batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3150US2023253659A1Secondary batterySAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 3249US2023238503A1Secondary batterySAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
- 3348US2023318099A1Secondary batterySAMSUNG SDI CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →