Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152198 | Mesophase pitch for carbon fiber production using supercritical carbon dioxide | Pyoungchung Kim, Matthew Targett, Joshua C. Walter | 2024-11-26 |
| 11725146 | Mesophase pitch for carbon fiber production using supercritical carbon dioxide | Pyoungchung Kim, Matthew Targett, Joshua C. Walter | 2023-08-15 |
| 11434429 | Mesophase pitch for carbon fiber production using supercritical carbon dioxide | Pyoungchung Kim, Matthew Targett, Joshua C. Walter | 2022-09-06 |
| 11421169 | Beneficiation of coal for storage, transportation, and gasification | Pyoungchung Kim, Evan Terrell, Joshua C. Walter | 2022-08-23 |
| 10787610 | Flexible pyrolysis system and method | Joshua C. Walter | 2020-09-29 |