Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424607 | Electrode coating apparatus, and electrode manufacturing method using same | Sang Seung Oh, Kyu Tae Park, Su Ji Jang | 2025-09-23 |
| 12355073 | Negative electrode active material, negative electrode including the same, and secondary battery including the negative electrode | Jung-Hyun Choi, Yong Ju Lee, Eun Kyung Kim, Rae Hwan Jo, Dong Hyuk Kim +2 more | 2025-07-08 |
| 12315913 | Negative electrode active material, preparation method thereof, negative electrode including the negative electrode active material, and secondary battery including the negative electrode | Yong Ju Lee, Rae Hwan Jo, Dong Hyuk Kim | 2025-05-27 |
| 12308419 | Negative electrode and secondary battery including the same | Yong Ju Lee, Dong Hyuk Kim, Se Mi Park | 2025-05-20 |
| 12249703 | Negative electrode active material for lithium secondary battery and lithium secondary battery comprising the same | Je-Young Kim, Sun Young Shin, Yong Ju Lee | 2025-03-11 |
| D1061318 | Trophy | Kang Kook Lee, Kyo Mok Koo, Kyu Hee Kang, Hyoeun Choi | 2025-02-11 |
| D1061317 | Trophy | Kang Kook Lee, Kyo Mok Koo, Kyu Hee Kang, Hyoeun Choi | 2025-02-11 |
| 12145666 | Steering assist device | Kyu Yeong JE | 2024-11-19 |
| 12116053 | Steering assist device | Kyu Yeong JE | 2024-10-15 |
| 12107261 | Negative electrode active material for lithium secondary battery and method for preparing the same | Je-Young Kim, Il Geun Oh, Yong Ju Lee | 2024-10-01 |
| 12107265 | Negative electrode active material, preparation method thereof, and negative electrode and secondary battery including same | Yong Ju Lee, Jung-Hyun Choi, Se Mi Park | 2024-10-01 |
| 12084127 | Steering system and method for controlling the same | Du Han Lee | 2024-09-10 |
| 12074324 | Negative electrode active material, negative electrode including the negative electrode active material, secondary battery including the negative electrode, and method of preparing the negative electrode active material | Il Geun Oh, Yong Ju Lee | 2024-08-27 |
| 12051800 | Negative electrode active material, negative electrode including negative electrode active material, secondary battery including negative electrode, and method for preparing negative electrode active material | Semi PARK, Sun Young Shin, Ilgeun OH, Yong Ju Lee | 2024-07-30 |
| 12034148 | Negative electrode active material for lithium secondary battery and lithium secondary battery comprising the same | Yong Ju Lee, Eun Kyung Kim, Rae Hwan Jo, Dong Hyuk Kim, Se Mi Park | 2024-07-09 |
| 12009515 | Negative electrode active material for lithium secondary battery and preparation method thereof | Yong Ju Lee, Rae Hwan Jo, Dong Hyuk Kim, Se Mi Park | 2024-06-11 |
| 11962003 | Negative electrode active material for lithium secondary battery, and negative electrode and lithium secondary battery including the same | Je-Young Kim, Se Mi Park, Yong Ju Lee | 2024-04-16 |
| 11939425 | Polyester resin | Yoo Jin Lee, Sung-Gi Kim, Min-Young Han, Dong-jin HAN | 2024-03-26 |
| 11929498 | Silicon-carbon complex and lithium secondary battery comprising the same | Eun Kyung Kim, Yong Ju Lee, Rae Hwan Jo, Dong Hyuk Kim, Se Mi Park | 2024-03-12 |
| 11904960 | Steering system and method for controlling the same | Du Han Lee | 2024-02-20 |
| 11764354 | Negative electrode active material, method of preparing the same, and negative electrode and lithium secondary battery which include the negative electrode active material | Je-Young Kim, Yong Ju Lee, Sun Young Shin | 2023-09-19 |
| 11688884 | Rechargeable lithium battery | Kwang-Jo Cheong, Yong-beom Lee, Myung-Ro Lee | 2023-06-27 |
| 11605811 | Negative electrode active material, preparation method thereof, negative electrode including the negative electrode active material, and secondary battery including the negative electrode | Yong Ju Lee, Rae Hwan Jo, Dong Hyuk Kim | 2023-03-14 |
| 11587203 | Method for optimizing hardware structure of convolutional neural networks | Seong-Ook Jung, Sung Hwan Joo | 2023-02-21 |
| 11575123 | Negative electrode for lithium secondary battery and lithium secondary battery including the same | Sun Young Shin, Dong Hyuk Kim, Yong Ju Lee, Je-Young Kim | 2023-02-07 |