Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431729 | Wireless charging receiver integrated battery management system and method | Sang Hoon Lee, Jae Dong Park, Keun Wook LEE, Ji Eun Kim, Chan Ha Park +2 more | 2025-09-30 |
| 12420649 | Power supply system of aircraft and control method thereof | Jong Pil Kim, Yoon Cheol Jeon, Ji Han Lee | 2025-09-23 |
| 12416683 | Slave BMS for diagnosing an error of a battery module and battery pack comprising same slave BMS | Ye Seul LEE | 2025-09-16 |
| 12374728 | Battery pack and battery rack and energy storage system comprising the same | Jee-Soon Choi, Dal-Mo Kang, Jae Dong Park, Sang Hoon Lee, Yong-Seok Choi | 2025-07-29 |
| 12351070 | Method for balancing parallel battery packs using pre-charging circuit and apparatus and system for the same | Yoon Cheol Jeon, Jin Soo Jang | 2025-07-08 |
| 12322768 | System and method for detecting a defective battery using wireless communications | Ji Won Hwang, Sang Hoon Lee, Jae Dong Park, Hu Jun Lee, Jung-Hyun Kwon | 2025-06-03 |
| 12280890 | Auxiliary propulsion apparatus for air vehicle | Woo-Suk Jung, Gwi Taek Kim, Yoon Cheol Jeon | 2025-04-22 |
| 12211977 | Battery management system and battery pack | Jae Dong Park, Keun Wook LEE | 2025-01-28 |
| 12025672 | Battery management apparatus and method | Jae Dong Park, Jung-Hyun Kwon, Jung Hoon Lee, Hu Jun Lee, Ji Won Hwang | 2024-07-02 |
| 11993392 | Auxiliary propulsion apparatus for air vehicle | Woo-Suk Jung, Gwi Taek Kim, Yoon Cheol Jeon | 2024-05-28 |
| 11745882 | Power management system for air mobility vehicle and operation method thereof | Hyun Woo Jun, Hee-Kwang Lee | 2023-09-05 |
| 11664652 | Emergency power management system of mobility and control method thereof | Yoon Cheol Jeon, Hyun Woo Jun, Hee-Kwang Lee, Gwi Taek Kim, Hyun Seok Hong +1 more | 2023-05-30 |
| 11228060 | Data input scheduling apparatus | Ho Jin Ryu, Jung Hoon Lee | 2022-01-18 |
| 11125824 | Master battery management unit using power from battery module | Keun Wook LEE, Sang Hoon Lee, Yean-Sik Choi | 2021-09-21 |
| 9256182 | Image forming apparatus and method of controlling the same | Sang Bum Woo, Jae Il Yu, Soo Yong Kim | 2016-02-09 |
| 9008557 | Image forming apparatus to form an auto color registration pattern and control method thereof | — | 2015-04-14 |
| 8755086 | Image forming apparatus and control method thereof which execute auto color registration | Sang Bum Woo, Jong Tae Kim | 2014-06-17 |
| 8644734 | Image forming apparatus and method for controlling the same to compensate for registration errors | — | 2014-02-04 |
| 8606149 | Image forming apparatus and velocity control method of rotating body thereof | Sung Dae Kim, Jong Tae Kim, Dong Hoon Han | 2013-12-10 |
| 8526867 | Image forming apparatus and control method thereof | Sung Dae Kim, Bong Hwan Choi, Seok-heon Chae, Sung Hoon Lim | 2013-09-03 |
| 8391758 | Color image forming apparatus | Sung Dae Kim, Bong Hwan Choi | 2013-03-05 |
| 8229327 | Image forming apparatus and velocity control method of rotating body thereof | Sung Dae Kim, Jong Tae Kim, Dong Hoon Han | 2012-07-24 |
| 8200115 | Image forming apparatus with external air circulation chamber | Gyu Deok Hwang, Sung H. Kim, Sun Soo Kim, Jong Woo Kim, Sung Ku Baek +2 more | 2012-06-12 |
| 8116673 | Printing medium supplying unit and image forming apparatus having the same | Hyung-won Yoon, Tae Hee Kim | 2012-02-14 |
| 8089182 | Image forming apparatus | Jong Woo Kim, Young Jae Park, Sang Pil Yoon | 2012-01-03 |