Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313181 | Valve device having anti-freeze function | — | 2025-05-27 |
| 12308500 | Fuel cell system | Pu Reum Jeong, Hyo Sub Shim, Dong-Yeon Kim, Sung-Jin You, Hyeon Seok Ban +1 more | 2025-05-20 |
| 12155097 | Ejector nozzle and ejector including same | Hak Yoon Kim, Hyeon Seok Ban | 2024-11-26 |
| 11940058 | Solenoid valve | Ji Gyeon Kim, Jun Young Park, Dong Woo Kim | 2024-03-26 |
| 11906054 | Solenoid valve | Jun Young Park, Dong Woo Kim | 2024-02-20 |
| 11824235 | Ejector nozzle and ejector including same | Hak Yoon Kim, Hyeon Seok Ban | 2023-11-21 |
| 11649906 | Solenoid valve | — | 2023-05-16 |
| 11637296 | Ejector having a variable nozzle structure | Hyo Sub Shim | 2023-04-25 |
| 11631898 | Electrolyte for lithium secondary battery and lithium secondary battery comprising same | Doo Kyung Yang, Yun Kyoung KIM | 2023-04-18 |
| 11293555 | Solenoid valve | — | 2022-04-05 |
| 11204105 | Solenoid valve | Hyeon Seok Ban, Hyo Sub Shim | 2021-12-21 |
| 11024886 | Electrode assembly having plurality of lithium metal sheets or lithium alloy sheets for lithium secondary battery, and lithium secondary battery and battery module including same | Doo Kyung Yang | 2021-06-01 |
| 10801618 | Apparatus for moving shift rail of transmission | Jeong Heon Kam, Han Ki Hong | 2020-10-13 |
| 10801555 | Wear compensation device of a clutch actuator | Jong Min Kim, Jinwoo Lee, Euihee Jeong | 2020-10-13 |
| 10804576 | Electrolyte for lithium-sulfur battery and lithium-sulfur battery comprising same | Sung Won HONG, Charles Kiseok Song, Chang-Hoon Lee, Doo Kyung Yang | 2020-10-13 |
| 10785605 | Method of providing location information of acquaintance | Sung Uk Jang | 2020-09-22 |
| 10770754 | Electrolyte for lithium-sulfur battery and lithium-sulfur battery comprising same | Sung Won HONG, Charles Kiseok Song, You Hwa Ohk, Doo Kyung Yang, Chang-Hoon Lee | 2020-09-08 |
| 10634196 | Double clutch apparatus for hybrid electric vehicle | Euihee Jeong, Jong Min Kim, Jinwoo Lee | 2020-04-28 |
| 10573930 | Electrolyte containing polydopamine and lithium-sulfur battery including same | Seong Ho Lee, Haeshin Lee, Sun Jin Kim, Doo Kyung Yang, Ki Young Kwon | 2020-02-25 |
| 10443720 | Apparatus for moving shift rail of transmission | Jeong Heon Kam, Han Ki Hong | 2019-10-15 |
| 10316903 | Double clutch apparatus for a transmission | Euihee Jeong, Jong Min Kim, Jinwoo Lee | 2019-06-11 |
| 10280988 | Clutch actuator | Jin Woo Lee, Eui Hee Jeong, Jeong Heon Kam, Jong Min Kim, Jeong Kyu Lee +1 more | 2019-05-07 |
| 10274023 | Double clutch assembly and device for assisting actuator of the same | — | 2019-04-30 |
| 10161464 | Abrasion compensation device, clutch actuator unit including abrasion compensation device, and vehicle including clutch actuator unit | Jong Min Kim, Jinwoo Lee, Euihee Jeong | 2018-12-25 |
| 8271684 | Electronic device, management server, and control method thereof for checking an IP address | Seo Lee, Jong-Hun Kim, Gyu-sang Jung, In-Ki Lee | 2012-09-18 |