Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11247190 | Composite material, its manufacture and use in gas purification | Lan Zhang, Siew Hwa Chan, Ovi Lian Ding | 2022-02-15 |
| 10427123 | Hydrogen generator | Siew Hwa Chan, Ovi Lian Ding, Caizhi Zhang, Lan Zhang | 2019-10-01 |
| 10283677 | LED structure and fabrication method | Xinghua Liang, Chia-En Lee, Te-Ling Hsia, Su-Hui Lin, Chen-ke HSU | 2019-05-07 |
| 9370767 | Metal oxide composite and a method of forming thereof | Lan Zhang, Siew Hwa Chan | 2016-06-21 |