Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331887 | Mobility and method for controlling operation thereof | — | 2025-06-17 |
| 12313223 | Cryogenic liquid storage apparatus | Kwi Seong Jeong, Dae Jun Chang, Hyun Jun Park, Se Hoon Kim | 2025-05-27 |
| 12281759 | Hydrogen storage system | Kang Sik Jeon, Kwi Seong Jeong | 2025-04-22 |
| 12247704 | Fluid storage container | Jun Sung Ahn, Sang Moo Han | 2025-03-11 |
| 11498415 | Fuel supply valve | — | 2022-11-15 |
| 11209841 | Pressure regulator for fuel cell system | — | 2021-12-28 |
| 11183703 | Fuel supply valve for fuel cell system | — | 2021-11-23 |
| 11069910 | Method for controlling hydrogen cut-off valve mounted on fuel cell vehicle | Hyeon Seok Ban | 2021-07-20 |
| 10920900 | Fuel supply valve for fuel cell system | Bu Kil Kwon, Hyo Sub Shim | 2021-02-16 |
| 10852753 | Pressure regulator for fuel cell system | — | 2020-12-01 |
| 10811709 | Method of controlling purge of fuel cell system for vehicle | Bu Kil Kwon | 2020-10-20 |
| 10788140 | Solenoid valve for controlling gas supply | Nam Woo Lee | 2020-09-29 |
| 10749192 | Hydrogen consumption measuring method for fuel cell system | Ho June Bae, Ji Hyun Shim, Hyung Ki Kim | 2020-08-18 |
| 10727507 | Fuel cell system including rupture part between hydrogen supply valve and hydrogen shut-off valve | Hyo Sub Shim, Bu Kil Kwon | 2020-07-28 |
| 10403912 | Anode discharge valve for fuel cell system | Bu Kil Kwon, Hyun Lee, Hyo Sub Shim | 2019-09-03 |
| 10367209 | Recycling system of anode off gas in fuel cell | Bu Kil Kwon, Duck Whan Kim, Ik Jae Son, Hyo Sub Shim | 2019-07-30 |
| 10184926 | Hydrogen sensor and method for manufacturing the same | Yong Gyu Noh, Chi Myung Kim, Hyung Tak Seo, Yeong An Lee | 2019-01-22 |
| 10030785 | Valve for fuel cell | Hyo Sub Shim, Bu Kil Kwon | 2018-07-24 |
| 9859577 | Hydrogen feed and recirculation device for fuel cell system | Yong Gyu Noh, Sun Bo Shim | 2018-01-02 |
| 9823229 | Hydrogen sensor and method for manufacturing the same | Yong Gyu Noh, Chi Myung Kim, Hyung Tak Seo, Yeong An Lee | 2017-11-21 |
| 9601797 | Fuel cell stack manifold with ejector function | Duck Whan Kim, Yong Gyu Noh, Bu Kil Kwon | 2017-03-21 |
| 9368806 | Ejector for fuel cell system | Yong Gyu Noh | 2016-06-14 |
| 9029032 | Apparatus for controlling hydrogen supply of fuel cell system and method for controlling the same | Yong Gyu Noh, Ho June Bae | 2015-05-12 |
| 8481218 | Hydrogen exhaust system for fuel cell vehicle | Bu Kil Kwon, Hyun Lee, Hyo Sub Shim, Yong Park | 2013-07-09 |