Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334605 | Fuel cell humidifier and manufacturing method therefor | Do Woo KIM, Kyoung Ju KIM | 2025-06-17 |
| 11876259 | Composite hollow fiber membrane, manufacturing method therefor, hollow fiber membrane cartridge including same, and fuel cell membrane humidifier | Young Seok Oh, Kyoung Ju KIM | 2024-01-16 |
| 11831047 | Membrane humidifier for fuel cell, and fuel cell system comprising same | Do Woo KIM, Kyoung Ju KIM | 2023-11-28 |
| 11611090 | Fuel cell humidifier with bypass tube | Woong Jeon AHN, Kyoung Ju KIM, Young Seok Oh, Jin Hyung Lee, Chang Ha Lee +1 more | 2023-03-21 |
| 11607648 | Assembly-type cartridge block and hollow-fiber membrane module comprising same | Kyoung Ju KIM, Jin Hyung Lee, Woong Jeon AHN, In Ho Kim | 2023-03-21 |
| 11539060 | Membrane humidifier for fuel cell | Do Woo KIM, Kyoung Ju KIM, In Ho Kim, Jin Hyung Lee | 2022-12-27 |
| 11469428 | Fuel cell membrane humidifier capable of controlling flow direction of fluid | Kyoung Ju KIM, Young Seok Oh, Jin Hyung Lee, Woong Jeon AHN | 2022-10-11 |
| 11335925 | Fuel cell system and humidifier therefor | Kyoung Ju KIM, Woong Jeon AHN, Young Seok Oh, Jin Hyung Lee | 2022-05-17 |