Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405630 | Display apparatus | Sanggoo LEE, Sunggi KIM, Daesik Park, Hyewon SONG, Jeongroh Lee +1 more | 2025-09-02 |
| 12362438 | Battery assembly capable of simultaneous application of mechanical pressing and magnetic pressing to battery cell | Hoejin HAH, Jong Keon Yoon | 2025-07-15 |
| 12315933 | Negative electrode for lithium metal battery, manufacturing method thereof, and lithium metal battery comprising the same | — | 2025-05-27 |
| 12309951 | Display apparatus | Sanggoo LEE, Sunggi KIM, Daesik Park, Hyewon SONG, Jeongroh Lee +1 more | 2025-05-20 |
| 12300788 | Pressing jig comprising magnet and battery module comprising the same | Hoejin HAH, Jong Keon Yoon | 2025-05-13 |
| 12278377 | Lithium free battery and method for preparing the same | Jung-Pil Lee, Hoejin HAH | 2025-04-15 |
| 12266822 | Separator laminate for lithium secondary battery, electrode assembly including the same, and lithium secondary battery including the same | Hoejin HAH | 2025-04-01 |
| 12244019 | Electrode assembly with insulation film formed on tab, manufacturing method thereof, and lithium secondary battery comprising the same | Hoejin HAH | 2025-03-04 |
| 12126025 | Electrode with insulation film, manufacturing method thereof, and lithium secondary battery comprising the same | Hoejin HAH, Jong Keon Yoon | 2024-10-22 |
| 12046746 | Lithium metal negative electrode and lithium metal battery including the same | Jong Keon Yoon, Yunjung Kim, Sunwoo HWANG, Hoejin HAH, Hee-Tak Kim +1 more | 2024-07-23 |
| 12040451 | Stack-type electrode assembly comprising electrode with insulation layer and lithium secondary battery comprising the same | Jong Keon Yoon | 2024-07-16 |
| 12009545 | Separator including ion conductive polymer filling pores of substrate and coating layer, manufacturing method of the same, lithium secondary battery including the same | Hoejin HAH, Jong Keon Yoon | 2024-06-11 |
| 11984616 | Lithium secondary battery | Youngdeok Kim, Hoejin HAH | 2024-05-14 |
| 11205779 | Electrode for lithium secondary battery comprising protective layer and lithium secondary battery comprising the same | — | 2021-12-21 |
| 10930967 | Method for manufacturing electrode for lithium secondary battery, and electrode for lithium secondary battery manufactured thereby | — | 2021-02-23 |
| 10734670 | Anode for lithium secondary battery comprising mesh-shaped insulating layer, and lithium secondary battery comprising same | Jonghwa Lee | 2020-08-04 |
| 10686193 | Negative electrode comprising mesh-type current collector, lithium secondary battery comprising the same, and manufacturing method thereof | Hyunjin Oh, Jin Hyun Cho | 2020-06-16 |