Ultra-thin lithium foil manufacturing apparatus using molten metal droplet spraying
US-2025382692-A1 · Dec 18, 2025 · US
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Lee Yun Seog patents
Lee Yun Seog is listed as an inventor on 49 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Yun Seog |
| Total patents | 49 |
| First publication | Dec 11, 2018 |
| Latest publication | Dec 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of forming thin film of magnetic tunnel junction, method of manufacturing memory device using the same, and memory device thereby
US-2025386736-A1 · Dec 18, 2025 · US
Method for selective separation and transfer of two-dimensional material and method of fabricating device using the same
US-12468222-B2 · Nov 11, 2025 · US
Manufacturing method of perovskite light-emitting device using mechanical cutting technology and perovskite light-emitting device manufactured through the same
US-2025081833-A1 · Mar 6, 2025 · US
Manufacturing method of perovskite light emitting device and perovskite light emitting device manufactured through the same
US-2024381679-A1 · Nov 14, 2024 · US
Three-terminal electro-chemical memory cell with vertical structure for neuromorphic computation and memory cell array including the same
US-11963372-B2 · Apr 16, 2024 · US
Method for selective separation and transfer of two-dimensional material and method of fabricating device using the same
US-2023266663-A1 · Aug 24, 2023 · US
Stacked structure thin film, electrochemical battery comprising stacked structure thin film, and preparation method thereof
US-2023170531-A1 · Jun 1, 2023 · US
Anode current collector including porous plating layer, and anode for lithium secondary battery including same
US-2023070983-A1 · Mar 9, 2023 · US
Three-terminal electro-chemical memory cell with vertical structure for neuromorphic computation and memory cell array including the same
US-2022375994-A1 · Nov 24, 2022 · US
Recent patents
Latest publications not already listed above.
Lithium drifted thin film transistors for neuromorphic computing
US-11444207-B2 · Sep 13, 2022 · US
FinFET resistive switching device having interstitial charged particles for memory and computational applications
US-11201244-B2 · Dec 14, 2021 · US
Battery structure with stable voltage for neuromorphic computing
US-11133492-B2 · Sep 28, 2021 · US
High-capacity rechargeable batteries
US-11081731-B2 · Aug 3, 2021 · US
Lithium-compound based solid state memristor device for neuromorphic computing
US-10903420-B2 · Jan 26, 2021 · US
Multi-state device based on ion trapping
US-10886124-B2 · Jan 5, 2021 · US
Finfet resistive switching device having interstitial charged particles for memory and computational applications
US-2020365737-A1 · Nov 19, 2020 · US
Lithium-compound based solid state memristor device for neuromorphic computing
US-2020335693-A1 · Oct 22, 2020 · US
III-V and Zn based finFET structure formed using low temperature deposition techniques
US-10777665-B2 · Sep 15, 2020 · US
High-performance thin-film battery with an interfacial layer
US-2020251784-A1 · Aug 6, 2020 · US
Lithium drifted thin film transistors for neuromorphic computing
US-2020194597-A1 · Jun 18, 2020 · US
High-performance thin-film battery with an interfacial layer
US-10658702-B2 · May 19, 2020 · US
Multi-state device based on ion trapping
US-2020152454-A1 · May 14, 2020 · US
High-capacity rechargeable battery stacks containing a spalled cathode material
US-10622636-B2 · Apr 14, 2020 · US
High-performance rechargeable batteries having a spalled and textured cathode layer
US-10601033-B2 · Mar 24, 2020 · US
Indium gallium arsenide metal oxide semiconductor field effect transistor having a low contact resistance to metal electrode
US-2020083342-A1 · Mar 12, 2020 · US
Indium gallium arsenide metal oxide semiconductor field effect transistor having a low contact resistance to metal electrode
US-10559669-B2 · Feb 11, 2020 · US
Multi-state device based on ion trapping
US-10559463-B2 · Feb 11, 2020 · US
Semiconductor processing method
US-10546745-B2 · Jan 28, 2020 · US
Source and drain formation using self-aligned processes
US-10541135-B2 · Jan 21, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| IBM | 39 |
| Seoul Nat Univ R&Db Foundation | 10 |
| Samsung Electronics Co Ltd | 2 |
| Korea Advanced Inst Sci & Tech | 2 |
| Hyundai Motor Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 21 |
| Y02P70/50 | 16 |
| H01M10/0525 | 14 |
| H01M10/052 | 11 |
| H10P14/69391 | 11 |