Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12091317 | Hydrogen storage system and method for manufacturing the same | Ji-Hye Lee, Zhenguo Huang, Guojin ZHANG | 2024-09-17 |
| 12037242 | Hydrogen storage system and method for manufacturing the same | Ji-Hye Lee, Zhenguo Huang, Guojin ZHANG | 2024-07-16 |
| 7232553 | Plate type steam reformer | Young-Sam Oh, Young-Soon Baek, Sang-Eon Park, Ki Won Jun, Ri-Sang Choi | 2007-06-19 |
| 7214251 | Compact steam reformer | Young-Sam Oh, Young-Soon Baek, Won-Ihl Cho, Jeong-Hwan Lee, Sang-Eon Park +2 more | 2007-05-08 |
| 6808652 | Modified ⊖-alumina-supported nickel reforming catalyst and its use for producing synthesis gas from natural gas | Sang-Eon Park, Ki Won Jun, Hyun-Seog Roh, Seung Chan Baek, Young-Sam Oh +2 more | 2004-10-26 |
| 6693060 | Modified &thgr;-Al2O3-supported nickel reforming catalyst and its use for producing synthesis gas from natural gas | Sang-Eon Park, Ki Won Jun, Hyun-Seog Roh, Seung Chan Baek, Young-Sam Oh +2 more | 2004-02-17 |