High voltage semiconductor device comprising level shifter with electrostatic discharge self-protection structure
US-2026075958-A1 · Mar 12, 2026 · US
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Park Eunkyung patents
Park Eunkyung is listed as an inventor on 50 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Park Eunkyung |
| Total patents | 50 |
| First publication | May 9, 2019 |
| Latest publication | Mar 12, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
High voltage semiconductor device with electrostatic discharge self-protection structure
US-2026059864-A1 · Feb 26, 2026 · US
Storage device, storage controller, and operating method of storage controller
US-2025224900-A1 · Jul 10, 2025 · US
Lithium secondary battery
US-12230782-B2 · Feb 18, 2025 · US
Lithium secondary battery
US-12206070-B2 · Jan 21, 2025 · US
Lithium secondary battery
US-12191498-B2 · Jan 7, 2025 · US
Negative electrode for lithium secondary battery, method for manufacturing same, and lithium secondary battery comprising same
US-2024429378-A1 · Dec 26, 2024 · US
Lithium secondary battery
US-12148875-B2 · Nov 19, 2024 · US
Negative electrode comprising a protective layer for a lithium secondary battery, method for manufacturing same, and lithium secondary battery including same
US-12107259-B2 · Oct 1, 2024 · US
Lithium electrode and lithium secondary battery comprising same
US-11978852-B2 · May 7, 2024 · US
Recent patents
Latest publications not already listed above.
Lithium secondary battery
US-11935999-B2 · Mar 19, 2024 · US
Lithium electrode and lithium secondary battery comprising same
US-11870078-B2 · Jan 9, 2024 · US
Lithium secondary battery
US-11784315-B2 · Oct 10, 2023 · US
Electrolyte having differential ion conductivity and lithium secondary battery comprising same
US-11705578-B2 · Jul 18, 2023 · US
Electrode for solid-state battery and manufacturing method therefor
US-11557750-B2 · Jan 17, 2023 · US
Electrode protective layer polymer and secondary battery to which same is applied
US-11518836-B2 · Dec 6, 2022 · US
Method for manufacturing structure
US-11459672-B2 · Oct 4, 2022 · US
Lithium secondary battery
US-11431019-B2 · Aug 30, 2022 · US
Electrode and lithium secondary battery comprising same
US-11380888-B2 · Jul 5, 2022 · US
Method for preparing hollow structure
US-11349112-B2 · May 31, 2022 · US
Lithium secondary battery
US-11322731-B2 · May 3, 2022 · US
Lithium secondary battery
US-11322777-B2 · May 3, 2022 · US
Tube structure having metal on inner surface thereof
US-11251438-B2 · Feb 15, 2022 · US
Lithium secondary battery
US-2021399276-A1 · Dec 23, 2021 · US
Lithium secondary battery
US-2021336274-A1 · Oct 28, 2021 · US
Lithium secondary battery
US-2021288349-A1 · Sep 16, 2021 · US
Lithium secondary battery
US-2021273262-A1 · Sep 2, 2021 · US
Negative electrode for lithium secondary battery, method for manufacturing same, and lithium secondary battery including same
US-2021273217-A1 · Sep 2, 2021 · US
Lithium secondary battery
US-11063290-B2 · Jul 13, 2021 · US
Electrode and lithium secondary battery comprising same
US-11056725-B2 · Jul 6, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 43 |
| Lg Energy Solution Ltd | 21 |
| Korea Advanced Inst Sci & Tech | 6 |
| Sk Keyfoundry Inc | 2 |
| Iucf Hyu | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M10/052 | 45 |
| Y02E60/10 | 45 |
| H01M4/382 | 32 |
| H01M4/62 | 30 |
| H01M4/366 | 30 |