Issued Patents 2022
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515515 | Method of preparing negative electrode active material | Il Geun Oh, Eun Kyung Kim, Yong Ju Lee, Rae Hwan Jo, Jung-Hyun Choi +2 more | 2022-11-29 |
| 11511792 | Electric drive control device | Ji Hwan Kim, Jong-Mu Lee, Kyu Yeong JE | 2022-11-29 |
| 11502283 | Negative electrode for lithium secondary battery and lithium secondary battery including the same | Eun Kyung Kim, Je-Young Kim, Yong Ju Lee, Rae Hwan Jo | 2022-11-15 |
| 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 | Sun Young Shin, Je-Young Kim, Yong Ju Lee | 2022-11-08 |
| 11495797 | Negative electrode active material, negative electrode including the same, secondary battery including the negative electrode, and preparation method of the negative electrode active material | Il Geun Oh, Eun Kyung Kim, Yong Ju Lee, Rae Hwan Jo, Jung-Hyun Choi | 2022-11-08 |
| 11476542 | Rechargeable lithium battery | Kwang-Jo Cheong, Yong-beom Lee, Myung-Ro Lee | 2022-10-18 |
| 11453431 | Motor controller | Ji Hwan Kim | 2022-09-27 |
| 11403731 | Image upscaling apparatus using artificial neural network having multiple deconvolution layers and deconvolution layer pluralization method thereof | Seong-Ook Jung, Sung Hwan Joo | 2022-08-02 |
| 11283062 | Negative electrode for lithium secondary battery and lithium secondary battery comprising same | Yong Ju Lee, Eun Kyung Kim, Sun Young Shin, Il Geun Oh, Rae Hwan Jo | 2022-03-22 |
| 11279799 | Polyester resin, preparation method thereof, and resin molded article formed therefrom | Yoo Jin Lee, Kyu-Chan Han | 2022-03-22 |
| 11223195 | Control device and method for power supply to EPS in vehicle | Jong-Mu Lee, Kyu Yeong JE | 2022-01-11 |