Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148767 | Floating photovoltaic system | — | 2021-10-19 |
| 11009019 | Reciprocating type compressor | Seungwook Kim, Wonseok KANG | 2021-05-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148767 | Floating photovoltaic system | — | 2021-10-19 |
| 11009019 | Reciprocating type compressor | Seungwook Kim, Wonseok KANG | 2021-05-18 |