Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12249703 | Negative electrode active material for lithium secondary battery and lithium secondary battery comprising the same | Su Min Lee, Je-Young Kim, Yong Ju Lee | 2025-03-11 |
| 12206878 | Image processing device, image processing system including image processing device, system-on-chip including image processing system, and method of operating image processing system | Kyung-ah Jeong, Jin-hong Oh | 2025-01-21 |
| 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, Ilgeun OH, Su Min Lee, Yong Ju Lee | 2024-07-30 |
| 11984587 | Negative electrode active material, negative electrode including the negative electrode active material, and secondary battery including the negative electrode | Il Geun Oh, Se-Hui Sohn, Yong Ju Lee, Se Mi Park | 2024-05-14 |
| 11916222 | Negative electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery obtained by using the same | Yong Ju Lee, Je-Young Kim | 2024-02-27 |
| 11848437 | Negative electrode for lithium secondary battery, method for manufacturing the same, and lithium secondary battery including the same | Jun-Hyuk Song, Yong Ju Lee, Je-Young Kim | 2023-12-19 |
| 11824184 | Negative electrode active material, negative electrode including the same and lithium secondary battery including the same | Dong Hyuk Kim, Yong Ju Lee, Rae Hwan Jo, Je-Young Kim | 2023-11-21 |
| 11764354 | Negative electrode active material, method of preparing the same, and negative electrode and lithium secondary battery which include the negative electrode active material | Su Min Lee, Je-Young Kim, Yong Ju Lee | 2023-09-19 |
| 11737196 | Led stroboscope device synchronized with camera | — | 2023-08-22 |
| 11664493 | Negative electrode active material, negative electrode including the same and lithium secondary battery including the same | Je-Young Kim, Yong Ju Lee, Rae Hwan Jo, Jung-Hyun Choi | 2023-05-30 |
| 11581532 | Electrode having no current collector and secondary battery including the same | Se Mi Park, Eun Kyung Kim, Yong Ju Lee, Dong Hyuk Kim | 2023-02-14 |
| 11575123 | Negative electrode for lithium secondary battery and lithium secondary battery including the same | Dong Hyuk Kim, Yong Ju Lee, Je-Young Kim, Su Min Lee | 2023-02-07 |
| 11569495 | Negative electrode active material for lithium secondary battery, negative electrode including the same, and lithium ion secondary battery including the negative electrode | Je-Young Kim, Yong Ju Lee, Jung-Hyun Choi | 2023-01-31 |
| 11552289 | Composite negative electrode material for secondary battery, and negative electrode and lithium secondary battery including the same | Su Min Lee, Eun Kyung Kim, Su Yeon Lee, Lilin Piao | 2023-01-10 |
| 11495794 | Negative electrode active material for lithium secondary battery, negative electrode for lithium secondary battery including the same and lithium secondary battery including the same | Je-Young Kim, Su Min Lee, Yong Ju Lee | 2022-11-08 |
| 11470337 | Image processor, image processing system including image processor, system-on-chip including image processing system, and method of operating image processing system | Kyung-ah Jeong, Jin-hong Oh | 2022-10-11 |
| 11424440 | Negative electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery obtained by using the same | Yong Ju Lee, Je-Young Kim | 2022-08-23 |
| 11283062 | Negative electrode for lithium secondary battery and lithium secondary battery comprising same | Su Min Lee, Yong Ju Lee, Eun Kyung Kim, Il Geun Oh, Rae Hwan Jo | 2022-03-22 |
| 11188150 | Haptic tool system | Sang-Youn Kim, Dong-Soo Choi, Seung Young Yang, YeongSeok Do, SiHo Ryu +3 more | 2021-11-30 |
| 11152621 | Negative electrode active material and method of preparing the same | Hyun Wook Kim, Eun Kyung Kim | 2021-10-19 |
| 11114670 | Negative electrode and method for preparing negative electrode | Su Min Lee, Su Yeon Lee, Eun Kyung Kim | 2021-09-07 |
| 10964946 | Anode active material and lithium secondary battery including the same | Su Min Lee, Dong Sub Jung, Eun Kyung Kim, Sang-Wook Woo | 2021-03-30 |
| 10811670 | Preparing method of electrode for lithium secondary battery, electrode for lithium secondary battery prepared thereby and lithium secondary battery comprising the same | Oh Byong Chae, Su Min Lee, Eun Kyung Kim | 2020-10-20 |
| 10797309 | Negative electrode active material and lithium secondary battery comprising the same | Oh Byong Chae, Su Min Lee, Eun Kyung Kim | 2020-10-06 |
| 10734688 | Constant-current charging and discharging method for lithium secondary battery by controlling current based on internal resistance measurement | Oh Byong Chae, Su Min Lee, Eun Kyung Kim | 2020-08-04 |