Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420802 | Method and system for recognizing road surface | Young Jae Kim, In Yong Jung, Jong Hoon Choi, Byung Joo Kim, Hyung Jin Kim +6 more | 2025-09-23 |
| 8859161 | Proton conductive inorganic thin film, method of forming the same, and fuel cell including the proton conductive inorganic thin film | Pil-won Heo, Sang-kyun Kang, Tae-Young Kim | 2014-10-14 |
| 8669020 | Membrane electrode assembly comprising a hydrogen permeable thin film, solid oxide fuel cell comprising the same and method of preparing the membrane electrode assembly | Pil-won Heo, Yoon Ho Lee, Sang-kyun Kang, Suk-Won Cha | 2014-03-11 |