Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9704729 | Substrate cleaning apparatus and method and brush assembly used therein | Jun Ho Son | 2017-07-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9704729 | Substrate cleaning apparatus and method and brush assembly used therein | Jun Ho Son | 2017-07-11 |