Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282044 | Circuit breaker operating current/fault current measuring device using single Rogowski coil | Joong Kyoung Kim, Young Hwan CHUNG | 2025-04-22 |
| 11317488 | Switching control circuit and LED driving circuit using the same | Jang Hyuck Lee, Byoung Kwon An | 2022-04-26 |
| 11225239 | Hybrid vehicle and method for controlling the same | Sang Yoon Shin, Jae Yui Kim, Yun Chan Heo, Min Kyu Lee | 2022-01-18 |
| 11215094 | Sooty smoke filter regeneration control system and method for hybrid vehicle | Yun Chan Heo, Sang Yoon Shin, Jae Yui Kim, Min Kyu Lee | 2022-01-04 |
| 11136069 | Center floor structure for vehicle | Jae Ha Shim, Hee Suk Chung, Young-Ho Lee | 2021-10-05 |
| 11110968 | Floor structure for vehicle | Jae Ha Shim, Hee Suk Chung, Young-Ho Lee | 2021-09-07 |
| 11091144 | Engine control method and system of hybrid electric vehicle | Min Kyu Lee, Doo-Il Won, Yun Chan Heo | 2021-08-17 |
| 9961742 | Multi-channel LED driver with overheating protection capabilities | Zhi Yuan Cui, Seung Hwan Lee, In Ho Hwang, James Jung, Gyu Ho LIM | 2018-05-01 |
| 9914450 | Apparatus and method for learning engine friction torque of hybrid vehicle | Yun Chan Heo, In Tak Kim, Doo-Il Won, Hae-Seung Lee, Yeong Jin Nam | 2018-03-13 |