Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313488 | Solenoid valve for brake system | — | 2022-04-26 |
| 11181102 | Piston pump for brake system | — | 2021-11-23 |
| 11027716 | Integrated solenoid valve and brake system using the same | — | 2021-06-08 |
| 10988123 | Simulator valve and electronic brake system using the same | — | 2021-04-27 |
| 10767773 | Check valve | — | 2020-09-08 |
| 10737676 | Solenoid valve | — | 2020-08-11 |
| 9944191 | Unmanned aerial vehicle, unmanned aerial vehicle charging system and control method thereof | Ki Il Kim, Kyong-hoon Kim | 2018-04-17 |
| 9346447 | Solenoid valve for brake system | — | 2016-05-24 |
| 9139184 | Brake system | — | 2015-09-22 |
| 8881771 | Pressure damping device for brake system | — | 2014-11-11 |
| 8875741 | Pressure damping device for brake system | — | 2014-11-04 |
| 8684029 | Check valve of hydraulic brake system | — | 2014-04-01 |
| 8375985 | Solenoid valve for brake system | Dong-Il Seo, Sang Cheol Lee | 2013-02-19 |
| 8281802 | Valve for anti-lock brake system | — | 2012-10-09 |
| 8267334 | Solenoid valve for brake system | — | 2012-09-18 |
| 8182048 | Valve for anti-lock brake system | — | 2012-05-22 |
| 8132779 | Solenoid valve for brake system and manufacturing method thereof | — | 2012-03-13 |
| 8113596 | Solenoid valve for brake system | Sang Cheol Lee, Dong-Il Seo | 2012-02-14 |
| 7967394 | Hydraulic unit of electronic control brake system | Sang Cheol Lee, Yong Kap Kim | 2011-06-28 |
| 7866625 | Solenoid valve for brake system | Wook Choi, Yong Kap Kim | 2011-01-11 |
| 7862130 | Solenoid valve for brake system | — | 2011-01-04 |
| 5762747 | Interface apparatus for a stepper | Soon Jung PARK, Jong-Sun Yun, Young Ho Park | 1998-06-09 |