Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619055 | Hydroxyl graphene-modified plating sealants and preparation methods thereof | Lai Fon Voon, Xiaohua Li | 2020-04-14 |
| 10577265 | Method for treating electroless copper plating wastewater | Fonvoon Lai | 2020-03-03 |