Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11843141 | Thermal management system for fuel cell vehicle and control method thereof | Nam Woo Lee, Sung Wook Na | 2023-12-12 |
| 11777112 | Heat exchange apparatus for cooling water of fuel cell and fuel cell system including the same | Nam Woo Lee, Sung Wook Na | 2023-10-03 |
| 11476474 | Heat exchange apparatus for cooling water of fuel cell and fuel cell system including the same | Nam Woo Lee, Sung Wook Na | 2022-10-18 |
| 11139491 | Thermal management system for fuel cell vehicle and control method thereof | Nam Woo Lee, Sung Wook Na | 2021-10-05 |
| 10930944 | Evaporative cooling type fuel cell system and cooling control method for the same | — | 2021-02-23 |
| 10818946 | Fuel cell system and method for controlling the same | Sae Kwon Chang, Hyun Jae Lee | 2020-10-27 |
| 10818941 | System and device for water evaporation of fuel cell and control method thereof | Yong Gyu Noh | 2020-10-27 |
| 10818944 | Heat exchange device for cooling water of fuel cell and fuel cell system comprising the same | Nam Woo Lee, Sung Wook Na | 2020-10-27 |
| 10593968 | Fuel cell system | — | 2020-03-17 |
| 10535887 | Fuel cell system | Nam Woo Lee, Sung Wook Na | 2020-01-14 |
| 10411275 | Fuel cell cooling system | — | 2019-09-10 |
| 10263266 | Evaporative cooling type fuel cell system and cooling control method for the same | — | 2019-04-16 |
| 10243223 | Fuel cell stack | Hyunyoo Kim, Juhan Kim | 2019-03-26 |
| 10230116 | Air supply apparatus and method for fuel cell | Chang Ha Lee, Kyoung Ku Ha | 2019-03-12 |
| 10160346 | Exhaust port structure of fuel cell vehicle | Myung Ju Jung, Sang Hoon Seo | 2018-12-25 |
| 10090545 | Structure of fuel cell system and controlling method thereof | Kyoung Ku Ha, Hyun Yoo Kim, Chang Ha Lee | 2018-10-02 |
| 10038206 | Humidification apparatus for fuel cell system | Hyun Yoo Kim | 2018-07-31 |
| 9923216 | Humidifier for fuel cell | Hyun Yoo Kim | 2018-03-20 |
| 9897583 | Apparatus and method for detecting filter contamination of a fuel cell | Myung Ju Jung, Sang Hoon Seo, Jeong-Hee Park | 2018-02-20 |
| 9837673 | Membrane humidifier for fuel cell | Hyun Yoo Kim | 2017-12-05 |
| 9640815 | Air humidification device and air humidification method for fuel cell using injector | Hyun Yoo Kim, Chang Ha Lee | 2017-05-02 |
| 9640814 | Device for adjusting hollow fiber membrane density for humidification device of fuel cell | Hyun Yoo Kim | 2017-05-02 |
| 9472824 | Fuel cell stack | Hyun Yoo Kim | 2016-10-18 |
| 9314744 | Method and device for producing a membrane module for a fuel cell and membrane modules produced thereby | Hyun Yoo Kim | 2016-04-19 |
| 9225026 | Humidification apparatus for fuel cell system | Hyun Yoo Kim | 2015-12-29 |